LF R OPTI-Plus Chains - trak-on.ru · The Rexnord TableTop® chains, today, are finding their way in all sorts of different industries, such as soft drinks, brewing, dairy, packaging,

AustriaDenmarkFranceGermany

ItalyNetherlandsUnited KingdomCanadaUnited States

Mexico

BrazilAustraliaSingaporeChina

- Wien- Copenhagen- Paris-Lyon- Betzdorf (with distribution centre)- Düsseldorf -Siegen-Stuttgart- Correggio (with distribution centre)- ‘s-Gravenzande (with distribution centre)- Warrington- Edmonton-Montreal-Toronto-Vancouver- Atlanta (GA)-Columbus (OH)- Dallas (TX)-Fresno (CA)-Grafton (WI)- Cordoba-Guadalajara- Mexico City-Queretaro- Sao Leopoldo-Sao Paulo- Melbourne-Sydney- Singapore- Shangai

SALES OFFICES: ChainsChains®

®

Ult

imat

e st

ren

gth

N

Load carrying capacity

Rex-OPTI-Plus ® has a 40% higher loadcarrying capacity than standard ferritic alloys.

Co

effi

cien

t o

f fr

icti

on

Lowest available friction *

0,10

0,14

0,18

0,22

0,26

0,30

0,34

Metal Glass Plastic Paper

CHAIN MATERIALS

PRODUCT RANGE

CHAIN MATERIALS

PRODUCT RANGE

Bulletin No. 02063 November/2000 Printed in Italy

Rexnord Marbett S.p.A.ItalyVia della Costituzione, 4542015 Correggio (RE)Tel. 0522 - 639333Fax 0522 - 637778E-mail [email protected]

RMCC NederlandP.O. Box 1122690 AC ‘s-GravenzandeThe NetherlandsPhone 0174 - 445111Fax 0174 - 445222E-mail [email protected]

AISI 430

Time

Ch

ain

elo

ng

atio

n(h

ing

e w

ear)

Longer sliding wear life

Chain type812-815 802-805

AISI 430 AISI 304 Rex-OPTI-Plus ®

7600

0

10000

14000

19000

Rex-OPTI-Plus ®

* = Graph shows comparative results at high-speed, dry operation.

HP TM

High Performance

Reduced chain elongation *

Acetal D

Millions of Ft. traveled0,5 1 1,50

Flig

ht

wea

r

Longer sliding wear life *

Product material

Acetal D

Rex LF ®

Rex HP ™

Millions of chain cycles0,20,1 0,4 0,6 0,80

% p

itch

elo

ng

atio

n Rex LF ®

Rex HP ™

Rex LF ® Rex HP ™

OPTI-Plus®

Special-Alloy Stainless Steel

In collaboration with the steel industry,Rexnord has developed a special heat treatedalloy of chrome steel with nickel. This resultsin excellent strength properties, as well asimproved corrosion-resistance.The most outstanding properties of Rex-OPTI-Plus ® are its high resistance to wear, itsground finish, and 40% higher strength.In addition no "break in" is required thusinsuring maximum performance from startup.Rex-OPTI-Plus ® is the preferred choice fornew or replacement installations.

Longer sliding wear life, reduced chainelongation, lowest available friction. Thecontinuous search of Rexnord forimprovement of their product has resulted inthe development of a new, patentd, material:Rex HP ™ High Performance.This new material has the lowest coefficient offriction, available on the market.This material is especially suitable forapplications, where external lubrification is notpossible.Operating temperature of Rex HP ™ material:in air ( - 40 to + 80 °C)in hot water (+ 65 °C)

Colour: dark grey.

Rex HP ™ high performance resin canincrease wear life up to 40%. Extensivetesting has proven that new HP material canreduce wear as much as 40% over acetal and25% over Rex LF ® acetal

New technology virtually eliminates break-instretch and reduces elongation due to wear.Through extensive testing, Rexnord hasachieved the optimum design to minimizebreak-in wear while maximizing overallperformance.

Acetal Low Friction

Rex LF ® is a mixture of acetal based resins.Improves mechanical characteristics andguarantees longer life in heavy dutyconditions (heavy products, long distancesand high operating speed).Operating temperatures:

in air ( - 40°C a + 80°C)in hot water (+ 65°C)

Inflammability : 94 HB.Colour: LF (brown), WLF (white).

LFR

Conductive resin

AS

Good electrical conductivity.Reduces the accumulation of electrostaticcharges.Lower mechanical characteristics.Load carrying capacity is 40% lower thanRex LF.®

Lubrication system is recommended forsideflexing layouts.The use of chain guide made of conductivematerial (steel, stainless steel or conductiveUHMWPE) is recommended.Operating temperatures:

in air ( + 60°C)in hot water (+ 50°C)

Inflammability : 94 HB.Colour: black.It is recommended to always consult Rexnordprior to installation.

Wear resistant resin

To be used in abrasive environments (casting,machined steel components, sand, glass,sugar).It offers a wear life 5 times longer than acetalresin.The mechanical characteristics are similar tothose of acetal resin.The chain is not suitable to be used in wetenvironments (can swell ). Must use oillubricants.Operating temperatures:

in air ( - 5°C a + 100°C)Inflammability : 94 HB.Colour: black.

Reinforced polypropylenechemical agents resistant

WPP

Offers a mechanical resistance 20% higherthan ordinary PP polypropylene.Has a higher dimensional stability ( the chainflatness characteristics are enhanced).Lubrication system is recommended forsideflexing layouts.Operating temperatures:

in air (+ 5°C a + 115°C)in hot water (+ 115°C)

Inflammability 94 HB.Colour: white

WRB

Polycarbonate

PC

Highly resistant to impact and to hightemperatures.Maintains its rigidity and other mechanicalcharacteristics up to 130°C.It is used only for PlateTop series 1873chains. In case of inclined layouts the rubberinsert can be glued to the top slats. Operatingtemperatures:

in air (+130 °C)Inflammability : 94 V-2.Colour: grey.

Certification FDA & USDA

American institute (Food and DrugAdministration), responsible for the cerfificationof materials to be in contact with food.For direct contact with food the followingmaterials have been approved:• AISI 304•

FDAUnited States Department of Agriculture,responsible for the approval of components andmachinery in the meat, poultry and dairyindustries.The following chains have been approved :843, 845, 963, 879, 879 TAB, 880, 880 TAB,882 TAB, 1843, 1873, 2873, 3873, 1700, 1701,1702.

USDA

HP,TM WLFR

®

HP ™ LF ®

Registered Trade marks:

CurveMaster ™

EUROPE

AUSTRIA: WienDENMARK: CopenhagenFRANCE: Paris, LyonGERMANY: Betzdorf, Dusseldorf, Siegen, Stuttgart

GREAT BRITAIN: Warrington, ITALY: Correggio (RE)NETHERLANDS: AC 's-Gravenzande

SALES OFFICES AND / OR DISTRIBUTION CENTRE

NORTH AMERICA

CANADA: Edmonton, Montreal, Toronto, Vancouver

UNITED STATES: Atlanta (GA),Columbus (OH), Dallas (TX),Fresno (CA), Grafton (WI)

(14 regional sales officesthroughout the U.S.A.)

LATIN & SOUTH AMERICA

Headquarters: Miami (FL)-USA

MEXICO: Cordoba, Guadalajara, Mexico City, Queretaro

BRAZIL: Sao Leopoldo, Sao Paulo

ASIA & FAR EAST

AUSTRALIA: SydneySINGAPORE: Singapore

Reproduction, even partial, of this catalogue is illegal.

Rexnord is continually investigating methods of improving products and introducing new technology, we reserve the right to modify data and features shown in the catalogue.

For further technical information please apply toour Technical Dept.

® OPTI-Plus®

Since 1936, when Rexnord had developed and introduced the first version of TableTop® conveyor chains, they have been responsible for most of the advances in the technology of conveyor chains and associated products. Special chains have

been developed for conveying small pharmaceutical vials to heavy industrial parts.

The Rexnord TableTop® chains, today, are finding their way in all sorts of different industries, such as soft drinks, brewing, dairy, packaging, parts handling, food processing and container handling. Rexnord has established partnerships with the

major original equipment manufacturers on a worldwide scale.

Rexnord products guarantee a worldwide service and availability. Products are being manufactured at different locations and distributed via numerous distribution centres throughout the world. Further several teams of engineers, strategically located

are at our customer's disposal for application assistance.

GLOBALCOMMITMENT

Correggio (Italy)Distribution

Correggio (Italy)Production

Sao Leopoldo(Brasil)

Betzdorf(Germany)

• State of the art equipment and technology• Continuous quality improvement

• Widest range of products developed in close collaboration with leading original equipment manufacturers• Continuous training of employees in all sectors

• High quality level• Dedicated application engineering

• Use of FDA approved materials and development of products, certified by USDA• ISO 9001 Certification

WITH THESE ELEMENTS REXNORD HAS BECOME THE WORLDWIDE LEADER IN THE PRODUCTION AND DEVELOPMENT OF PRODUCTS FOR THE CONVEYOR INDUSTRY

QUALITY IS AREXNORD

COMMITMENT

®

• State of the art equipment and technology• Continuous quality improvement

• Widest range of products developed in close collaboration with leading original equipment manufacturers• Continuous training of employees in all sectors

• High quality level• Dedicated application engineering

• Use of FDA approved materials and development of products, certified by USDA• ISO 9001 Certification

WITH THESE ELEMENTS REXNORD HAS BECOME THE WORLDWIDE LEADER IN THE PRODUCTION AND DEVELOPMENT OF PRODUCTS FOR THE CONVEYOR INDUSTRY

QUALITY IS AREXNORD

COMMITMENT

®

4

Ult

imat

e st

ren

gth

N



Co

effi

cien

t o

f fr

icti

on


0,10

0,14

0,18

0,22

0,26

0,30

0,34


AISI 430

Time

Ch

ain

elo

ng

atio

n(h

ing

e w

ear)


Chain type812-815 802-805


7600

0

10000

14000

19000

Mat

eria

ls

Rex-OPTI-Plus ®


HP TM

High Performance


Acetal D


Flig

ht

wea

r


Product material

Acetal D

Rex LF ®

Rex HP ™


% p

itch

elo

ng

atio

n

Rex LF ®

Rex HP ™


OPTI-Plus®


In collaboration with the steel industry, Rexnord has developed a special heat treated alloy of chrome steel with nickel. This results in excellent strength properties, as well as improved corrosion-resistance.The most outstanding properties of Rex-OPTI-Plus ® are its high resistance to wear, its ground finish, and 40% higher strength.In addition no "break in" is required thus insuring maximum performance from startup. Rex-OPTI-Plus ® is the preferred choice for new or replacement installations.

Longer sliding wear life, reduced chain elongation, lowest available friction. The continuous search of Rexnord for improvement of their product has resulted in the development of a new, patentd, material: Rex HP ™ High Performance.This new material has the lowest coefficient of friction, available on the market. This material is especially suitable for applications, where external lubrification is not possible.Operating temperature of Rex HP ™ material:in air ( - 40 to + 80 °C)in hot water (+ 65 °C)

Colour: dark grey.

Rex HP ™ high performance resin can increase wear life up to 40%. Extensive testing has proven that new HP material can reduce wear as much as 40% over acetal and 25% over Rex LF ® acetal

New technology virtually eliminates break-in stretch and reduces elongation due to wear.Through extensive testing, Rexnord has achieved the optimum design to minimize break-in wear while maximizing overall performance.

chai

ns

5

Acetal Low Friction

Rex LF ® is a mixture of acetal based resins. Improves mechanical characteristics and guarantees longer life in heavy duty conditions (heavy products, long distances and high operating speed).Operating temperatures:



LFR

chai

ns

Mat

eria

ls

Conductive resin

AS

Good electrical conductivity.Reduces the accumulation of electrostatic charges.Lower mechanical characteristics. Load carrying capacity is 40% lower than Rex LF.®

Lubrication system is recommended for sideflexing layouts.The use of chain guide made of conductive material (steel, stainless steel or conductive UHMWPE) is recommended. Operating temperatures:


Inflammability : 94 HB.Colour: black.It is recommended to always consult Rexnord prior to installation.


To be used in abrasive environments (casting, machined steel components, sand, glass, sugar). It offers a wear life 5 times longer than acetal resin. The mechanical characteristics are similar to those of acetal resin. The chain is not suitable to be used in wetenvironments (can swell ). Must use oil lubricants. Operating temperatures:


Reinforced polypropylene chemical agents resistant

WPP

Offers a mechanical resistance 20% higher than ordinary PP polypropylene. Has a higher dimensional stability ( the chain flatness characteristics are enhanced).Lubrication system is recommended for sideflexing layouts.Operating temperatures:



WRB

Polycarbonate

PC

Highly resistant to impact and to high temperatures.Maintains its rigidity and other mechanical characteristics up to 130°C.It is used only for PlateTop series 1873 chains. In case of inclined layouts the rubber insert can be glued to the top slats.Operating temperatures:


6

PA

Polyamide

Spr

ocke

ts-R

ubbe

rsF

DA

&U

SD

A

Offers a better resistance to wear and to impact than PA resin. Has a higher dimensional stability.Offers an increased operating temperature.Operating temperatures:


Inflammability : 94 HB.Colour: black.

PA FV

Special resin


American institute (Food and Drug Administration), responsible for the cerfification of materials to be in contact with food. For direct contact with food the following materials have been approved: • AISI 304 •

FDAUnited States Department of Agriculture, responsible for the approval of components and machinery in the meat, poultry and dairy industries. The following chains have been approved :843, 845, 963, 879, 879 TAB, 880, 880 TAB,882 TAB, 1843, 1873, 2873, 3873, 1700, 1701, 1702.

USDA

Thermoplastic sprockets

Compared with polyamide PA it offers increased mechanical characteristics, better wear resistance and reduced coefficient of friction.Operating temperatures:


Inflammability : 94 V-2.Colour: black.

High resistance to wear and impact.Excellent dimensional stability even in relatively high temperatures.Good resistance to chemicals.Operating temperatures:

in air (0°C a + 80°C)in hot water (+ 65°C)

Inflammability : 94 HB.Colour: black.

Rubbers

Reinforced polyamide

Glistamide R

Thermoplastic rubber

PUR

Hardness 90 Shore A.High wear resistance.Operating temperatures:


Colour: dark grey.

Thermoplastic rubber

SEBS SEBS

Available in two hardness types: 45 Shore A (white) 60 Shore A ( light grey)The lower hardness type has increased anti-slip properties, but reduced wear resistance.Operating temperatures:

in air ( - 40°C a + 100°C)

Nitrile rubber

NBR

Hardness 60 Shore A.Operating temperatures:

in air ( - 35°C a + 100°C)Colour: black.

Rubber

EPDM

Hardness 40 Shore A.Operating temperatures: in air ( - 50°C a + 150°C)Colour: black.

Mat

eria

ls

HP,TM WLFR

Contents

page 16 / 29

page 30 / 37

page 38 / 43

page 44 / 51

page 52 / 59

page 60 / 61

page 68 / 100

page 8 / 15Steel TableTop ®and Plate Top Chains

Chains for Incline Conveying

Gripper Chains

Low Backline Pressure Chains

Multiflex Chains

Case Conveyor Chains

page 62 / 67Special Chains

Thermoplastic TableTop ®and Plate TopChains

Sprockets and Idler WheelsCorner Tracks and Straight Tracks

SteelTableTop ®

and PlateTopChains

ChainsOPTI-Plus ®

• Exclusive heat treated material

• Improved ground surface finish

• Reduced gap

• Improved all around flatness

• Improved harder pin material

• High wear resistance

• Higher working load

• Longer life and better product handling

9

38,16,35

G

Rd

3,15

K

80,5

82,5

6,6 9,

8

Travel

38,16,353,15

42,1 44 K

6,6 9,

8

Travel

G

Rd

812 - 815

802 - 805

Seepage 69/70/71

Seepage 72/73

RexnordChain

No.

PlateGapG

mmPlate Material

150

150

80

80

150

2,63,03,34,25,1

2,6

2,62,6

2,7

2,42,42,52,62,62,73,03,34,25,1

2,63,03,34,25,1

82,5101,6114,3152,4190,5

82,5

82,582,5

88,9

63,566,876,282,583,888,9

101,6114,3152,4190,5

82,5101,6114,3152,4190,5

S815-K325S815-K400S815-K450S815-K600S815-K750

SS812-K325

SSR812-K325SSX812-K325

SSY812-K350

SSC812-K250SSC812-K263SSC812-K300SSC812-K325SSC812-K330*SSC812-K350SSC812-K400SSC812-K450SSC812-K600SSC812-K750

SS815-K325SS815-K400SS815-K450SS815-K600SS815-K750

2,8

1,6

1,8

1501,8

1,6

AusteniticSteel

Chrom Nickel 18/8

2,8Stainless SteelMaterial No. 1.40160,3

0,30,18

0,18

0,3

WidthK

mmWeightkg/m

Radius min.Rdmm

Finishµm

Pin material for SSC 805: stainless steel AISI 304.Pin material for all other chains: wear resistant stainless steel.Standard length: 80 pitches 10 ft (3.048 m)

WidthK

mm

RexnordChain

No.Weightkg/m

Radius min.Rdmm

PlateGapG

mmPlate Material

5,8

190,5

190,5

190,5

SS802-K750

SSC802-K750

SSC805A-K750

1,8

1,6

1,8Austenitic

SteelChrom Nickel 18/8

Stainless SteelMaterial No. 1.40160,6

0,3

Finishµm

150

150

150

* = On requestPin material for S 815: case hardened steel.Pin material for SS 812: stainless steel AISI 304.Pin material for all other chains: wear resistant stainless steel.Standard length: 80 pitches 10 ft (3.048 m)

= 40% higher strength, ground finishOPTI-Plus®

Steel TableTop® chains are especially suitable for:• bottle transport (bottles in all shapes and sizes!)• parts handling like bearings or gearsThe above are just a few examples. Rexnord steel TableTop® chains can transport virtually anything!Double hinge TableTop® chains, for especially high demands with regard to• strength• wear resistance

Steel TableTop®

ChainsStraight Running

Straight Running: Single Hinge, 38.1mm 11/2” Pitch

Straight Running: Double Hinge, 38.1mm 11/2” Pitch

OPTI-Plus®

Carbon SteelHeat Treated

OPTI-Plus®

10

38,1 6,35

K9,

8

6,6

2224

3,15

G

Travel

Rd

25,4 6,35

K9,

8

42,1

44,5

6,6

3,15

G

Travel

Rd

SteelTableTop

Chains®

SSR 812 - K 125 /175

512

Seepage 73

Seepage 74/75

RexnordChain

No.

PlateGap

GmmPlate Material

80 1,11,3

32,044,5

SSR812-K125SSR812-K175 2,8

Pin material : wear resistant stainless steelStandard length: 80 pitches 10 ft (3.048 m)

0,3

WidthK

mmWeightkg/m

Radius min.Rdmm

Finishµm

WidthK

mm

RexnordChain

No.Weightkg/m

Radius min.Rdmm

PlateGap

GmmPlate Material

100

2,292,412,492,652,863,013,26

55,060,063,572,082,588,9

101,6

SSC512-K217SSC512-K236SSC512-K250SSC512-K283SSC512-K325SSC512-K350SSC512-K400

Cr-Ni Steel 1,6

Finishµm


0,6

Straight Running

Straight Running: Single Hinge, 38.1mm 11/2” Pitch, Narrow Design

Straight Running: Single Hinge, 25.4mm 1” Pitch

Series 512. Chains with one inch pitch are recommended for all applications involving the transport of small-sized products.A further advantage is their compact design.


OPTI-Plus®

11

R

38,16,35

K

6,6

3,15

11,2

43GC

Travel

Rd min. = 40

881

Seepage 74/75

Seepage 93/97

WidthK

mm

RexnordChain

No.Weightkg/m

GC

Curvemm

StraightmmPlate Material

2,93,6

82,5114,3

S881-K325S881-K450

Carbon SteelHeat Treated 44,5 41,4

Radiusmin.

Rmm

457610

Pin material : case hardened steelStandard length: 80 pitches 10 ft (3.048 m)

Steel TableTop®

ChainsSideflexing

Sideflexing: Single Hinge, 38.1mm 11/2” Pitch

Naturally, the sideflexing version has same excellent properties as the straight running chain.

12

38,1 6,35 3,15

11,2

R

43 GCK

6,6

Travel

R

3,15

12,716,3

38,1 6,35

4356,2

GC

6,6

K

Travel

Rd min. = 40

Rd min. = 40

Sideflexing

®

8811

8811 TAB

Seepage 74/75

Seepage 93/97


Seepage 74/75

Seepage 94/97

WidthK

mm

RexnordChain

No.Weightkg/m

Finishµm

GC

Curvemm

Straightmm

PlateMaterial

3,13,33,85,5

3,1

82,588,9

114,3190,5

82,5

SSC8811TAB-K325SSC8811TAB-K350SSC8811TAB-K450SSC8811TAB-K750

SSX8811TAB-K325


46 44,20,3

Radiusmin.

Rmm

457500610610

4570,18

WidthK

mm

RexnordChain

No.Weightkg/m

Finishµm

GC

Curvemm

Straightmm

PlateMaterial

2,93,13,65,3

2,9

82,588,9

114,3190,5

82,5

SSC8811-K325SSC8811-K350SSC8811-K450SSC8811-K750

SSX8811-K325

44,5 41,40,3

Radiusmin.

Rmm

457500610610

4570,18

SteelTableTop

Chains



The higher demands placed on modern high-performance lines with regard to efficiency, safety and noise reduction led logically to the development of a new generation of sideflexing chains for:• chains with bevelled guide shoes• chains with hold-down tabs.Its flatness and surface quality with circumferential chamfer as well as its distortion-free welding make this chain especially suitable for pressureless combiners.The altered position and design of the hold-down tabs produce a self-cleaning effect and considerable increased stability.


OPTI-Plus®

OPTI-Plus®

13

R

38,16,353,15

6,6

K

42 m

ax

GC

Travel

Rd min. = 40

9,8

881 M

WidthK

mm

RexnordChain

No.Weightkg/m

Finishµm

GC

Curvemm

Straightmm

PlateMaterial

2,52,63,24,9

2,5

82,583,8

114,3190,5

82,5

SSC881M-K325SSC881M-K330*SSC881M-K450SSC881M-K750

SSX881M-K325

* = On requestPin material : wear resistant stainless steelStandard length: 80 pitches 10 ft (3.048 m)

45 44,20,3

0,18

Radiusmin.

Rmm

457500500500

457

Seepage 69/70/71

Seepage 95

Magnetic System

Steel TableTop®

ChainsSideflexing



OPTI-Plus®

14

19,05 19,05

13,5

34,9

5,94 3,15

12,6

ø11,91

K 28,6

19,11,6

Travel

Rd min. = 305

38,1 5,94

13,5

3,15

19,5

37,3

41,3

12,6

ø11,91

K

1,6Travel

Rd min. = 318

1864

866

Seepage 84

WidthK

mm

RexnordChain

No.

MaterialWeightkg/mBase Chain Top Plate

1864-K3251864-K4501864-K6001864-K750

1864A-K3251864A-K4501864A-K6001864A-K750

1864SS-K3251864SS-K4501864SS-K6001864SS-K750

Steel

Steel

StainlessSteel

StainlessSteel

StainlessSteel

Steel

Standard length: 160 pitches 10 ft (3.048 m)

82,5114,3152,4190,5

82,5114,3152,4190,5

82,5114,3152,4190,5

3,334,05,335,68

3,334,05,335,68

3,334,05,335,68

Seepage 84

3,113,774,745,37

3,113,774,745,37

3,113,774,745,37

WidthK

mm

RexnordChain

No.Weightkg/mBase Chain Top Plate

866-K325866-K450866-K600866-K750

866A-K325866A-K450866A-K600866A-K750

866SS-K325866SS-K450866SS-K600866SS-K750

Steel

Steel

StainlessSteel

StainlessSteel

Steel

StainlessSteel


82,5114,3152,4190,5

82,5114,3152,4190,5

82,5114,3152,4190,5

Material

On request

Straight Running: Steel and Stainless Steel Top Plates, 19.05mm 3/4” Pitch

PlateTopChains

With Steel Top Plates

Straight Running

Plate top chains with steel top plates are especially suitable for heavy loads, long distances and high speeds.The chain consists of a base roller chain with steel plates welden on.Similarly to the TableTop® chains, various steel alloys are available for the plates.The gap between the plates is 1,6 mm wide.

Straight Running: Steel and Stainless Steel Top Plates,38.1mm 11/2” Pitch

15

19,0519,05

ø11,91

R

3,15

14,3

5,0831

,75

57,1

5

GC

12,6

K

20,623,8

Travel

Rd min. = 254

19,0519,05

ø11,91

R

Travel

5,08

14,3

12,6

K

3,15

31,7

557

,15

GC

20,623,8

Rd min. = 305

1874

4874

WidthK

mm

RexnordChain

No.Weightkg/mBaseChain

GC

Curvemm

StraightmmTopPlate

4,24,85,76,4

4,24,85,76,4

4,24,85,76,4

82,5114,3152,4190,5

82,5114,3152,4190,5

82,5114,3152,4190,5

1874-K3251874-K4501874-K6001874-K750

1874A-K3251874A-K4501874A-K6001874A-K750

1874SS-K3251874SS-K4501874SS-K6001874SS-K750

34,1 34,6

34,1

34,1

34,6

34,6

Steel Steel

Steel

StainlessSteel

StainlessSteel

StainlessSteel

Radiusmin.

Rmm

381381457610

381381457610

381381457610

Material

Standard length: 160 pitches 10 ft (3.048 m) Seepage 84

Seepage 94

WidthK

mm

RexnordChain

No.Weightkg/mBaseChain

GC

Curvemm

StraightmmTopPlate

MaterialRadius

min.R

mm

381457610

381457610

4,325,86,55

4,325,86,55

82,5152,4190,5

82,5152,4190,5

4874A-K3254874A-K6004874A-K750

4874SS-K3254874SS-K6004874SS-K750


34,1 34,6

34,1 34,6

Steel

StainlessSteel

StainlessSteel

StainlessSteel

Seepage 84

Seepage 94

PlateTopChains With Steel Top Plates

Sideflexing

The sideflexing plate top chain utilizes the advantage of a precision built base roller chain with "snap on" top plates to form a continuous flat conveying surface.Hold-down tabs are used to provide positive retention in curves and inclines.A special version, the 4874 chain, is also available with angled top plates on one side. Although this chain can only sideflex to one side, the special top plates minimize the flight gap opening.

Sideflexing: Steel and Stainless Steel Top Plates, 19.05 mm 3/4” Pitch


Thermo-plasticTableTop ®

and PlateTopChains

ChainsHP ™ • lowest friction coefficient of any chain material

• 40% longer flight wear life than plain acetal

• 25% longer flight wear life than acetal

• reduced chain wear elongation

• reduced product backline pressure

• lower horsepower requirements

LF ®

17

Travel

38,16,35TT

h

7,2

13,5

K42,1

44,5

Rd min. = 40

820

WidthK

mmWeightkg/m

ThicknessTTmm

hmm

RexnordChain

No. Plate Material

= High Performance

0,730,830,850,870,951,031,251,47

0,830,850,870,951,031,251,47

63,582,587,088,9

101,6114,3152,4190,5

82,587 88,9

101,6114,3152,4190,5

4 9,5

4 9,5

0,830,870,951,031,251,47

0,830,951,031,47

0,700,740,820,901,051,20

82,588,9

101,6114,3152,4190,5

82,5101,6114,3190,5

––––––

4 9,5

4 9,5

– –Reinforced polypropylene WPP**

chemical resistant(White)

Wear resistant WRB (Black)

Anti -static AS* (Black)

Pin material : wear resistant stainless steel (only for WPP 820 : stainless steel AISI 316).* = Minimum order 100 metres.** = WPP chain dimensions are larger than those indicated in the drawing. For certified dimensions refer to our Technical Department. Ask for Rexnord assistance for the use of sprockets. Minimum order 100 metres.Standard length: 80 pitches 10 ft (3.048 m)

Seepage 76/77

Special materials

HP TM

(Brown)LF ®

(Dark grey)HP TM

LF820-K250LF820-K325LF820-K343LF820-K350LF820-K400LF820-K450LF820-K600LF820-K750

HP820-K325HP820-K343HP820-K350HP820-K400HP820-K450HP820-K600HP820-K750

AS820-K325AS820-K350AS820-K400AS820-K450AS820-K600AS820-K750

WRB820-K325WRB820-K400WRB820-K450WRB820-K750

WPP820-K325WPP820-K350WPP820-K400WPP820-K450WPP820-K600WPP820-K750

Plate thickness 4 mm

Thermoplastic TableTop® chains are especially suitable for transporting sensitive products such as cans, cartons, or PET bottles.These chains are distinguished by their low noise level, as there are no metal-to-metal contacts.Plastic pins also available upon request with minimum order quantity, for LF and WPP chains.820 chains also available in acetal grey upon request and minimum order quantity.

Thermo-plastic TableTop®

ChainsStraight Running


18

Rd min. = 40

Rd min. = 40

38,1 6,35

K

7,94

136,

514

0

4,814,3

9,5Travel

38,1 6,35

7,2

K

42,1

44,5

TT13,5

hTravel

821

831

®

Thermo-plastic

TableTopChains

WidthK

mm

RexnordChain

No.Weightkg/mPlate Material

2,502,953,25

2,502,953,25

190,5254 304,8

190,5254 304,8

Pin material : wear resistant stainless steel.Standard length: 80 pitches 10 ft (3.048 m)

Seepage 78/79


Seepage 76/77

= High PerformanceHP TM

(Brown)LF ®

(Dark grey)HP TM

(Brown)

1,001,241,76

1,001,241,76

82,5114,3190,5

82,5114,3190,5

LF831-K325LF831-K450LF831-K750

HP831-K325HP831-K450HP831-K750

4,8 8,7

4,8 8,7

LF ®

(Dark grey)HP TM

WidthK

mmWeightkg/m

ThicknessTTmm

hmm

RexnordChain

No. Plate Material

Plate thickness 4,8 mm

The design of links allows overlapping of top plates, thus creating a flat and continuous surface.Series 831: Differs from the 820 series in the greater thickness of plates (4,8 mm). Wear life increased by 40%.Allows flush installation side by side of chain series: 821, 879, 879 TAB, 882 TAB.821 chains also available in acetal grey upon request and minimum order quantity.

LF821K 750LF821K1000LF821K1200

HP821K 750HP821K1000HP821K1200

Straight Running



19

38,1TT

h

R

7,55

7,14

20

K

42,9

GC

Rd min. = 40

Travel

38,1TT

h

R

7,55

7,14

20

K

42,9

GC

Rd min. = 40

Travel

880

TTmm

RexnordChain

No.Weightkg/m

CurvemmPlate Material

0,891,044

hmm

16

4 16

LF880-K325LF880-K450

HP880-K325HP880-K450

WRB880-K325WRB880-K450

44,5

44,5 41,4

41,4

WidthK

mm

82,5114,3

0,891,04

0,891,04

44,5 41,4 0,891,04

82,5114,3

82,5114,3

4 1682,5114,3

Radiusmin.

Rmm

457610

457610

457500

GC

Straightmm


Seepage 80/81

Seepage 93/97


Seepage 80/81


Special materials

(Brown)LF ®

(Dark grey)HP TM

Sideflexing


879

TTmm

RexnordChain

No.Weightkg/m


0,931,104,8

hmm

15,2LF879-K325LF879-K450

44,5 41,4

WidthK

mm

82,5114,382,5

114,3

Radiusmin.

Rmm

457610

GC

Straightmm

(Brown)LF ®



Chain equipped with side holding system “BEVEL” type on curved runs. Can be lifted on straight runs for cleaning and maintenance. No possibility of jamming of broken glass.Series 879: Differs from the 880 series in the greater thickness of plates (4.8 mm). Wear life increased by 40%.Allows flush installation side by side of chain series: 831, 821.Plastic pins also available upon request with minimum order quantity, for LF 880.


Chains



20

38,1

K7,

55

7,14

20

TT

GC

42,9

61,1

Gh

Travel

R

38,1

K7,

55

7,14

20

TT

GC

42,9

61,1

Gh

Travel

R

Rd min. = 40

Rd min. = 40

880 TAB

879 TAB

WidthK

mm

RexnordChain

No.Weightkg/m

Curvemm

0,940,991,011,08

0,940,991,08

LF880TAB-K325LF880TAB-K343LF880TAB-K350LF880TAB-K450

HP880TAB-K325HP880TAB-K343HP880TAB-K450

44,2

46 44,211,5

4611,5

TTmmPlate Material

Gmm

82,58788,9

114,3

82,587,0

114,3

GC

Straightmm

0,941,08

AS880TAB-K325AS880TAB-K450

WRB880TAB-K325WRB880TAB-K450


46 44,24

4

4

11,5

16

16

16

hmm

82,5114,3

0,941,0846 44,24 11,5 16

82,5114,3

Radiusmin.

Rmm

457500500500

500500500

500500

500500

Anti -static AS (Black)

Wear resistant WRB

(Black)

Seepage 80/81

Seepage 94/97

Seepage 94/97


Seepage 80/81

Special materials

(Brown)LF ®

(Dark grey)HP TM

Chain equipped with “TAB” type side holding system on curved runs. Positive holding capability,allows higher speed and greater loads. TAB type guides offer also positive holding of the chain onto the runners during return travel.Series LF and HP 880TAB-K343. The width of 87 mm, allows the design of multiple strand conveyors with gaps of 1 mm (instead of 5,5 mm), without any alteration of the pitch of 88 mm.Old conveyors can be adapted for the conveying of PET bottles with petaloid bottom, by simply changing the chains and chain guides.Plastic pins also available upon request with minimum order quantity, for LF 880 TAB.Series 879 TAB. Differs from type 880TAB for the greater plate thickness (4,8 mm). Wear life increased by 40%. Allows side by side installation of chains type 831, 821, 882 TAB.



WidthK

mm

RexnordChain

No.Weightkg/m

Curvemm

0,981,14

0,981,14

LF879TAB-K325LF879TAB-K450

HP879TAB-K325HP879TAB-K450

44,2

46 44,211

4611

TTmmPlate Material

Gmm

82,5114,3

82,5114,3

GC

Straightmm

4,8

4,8 15,2

15,2

hmm

Radiusmin.

Rmm

457610

457610

(Brown)LF ®

(Dark grey)HP TM


®

Thermo-plastic

TableTopChains

Sideflexing



21

Travel

42,9

61,5

GC

4,8

11,8

38,1

7,14

20,8

8,35

K

R

38,14

11,5

R

K42,9

61,1

GC

7,55

7,14

20

Rd min. = 40

Travel

879 BO

WidthK

mm

RexnordChain

No.Weightkg/m


1,081,20


46 44,2

Radiusmin.

Rmm

200

Seepage 80/81

Seepage 89

GC

Straightmm

Radius min. = 200

LF879BO-K325LF879BO-K450

82,5114,3(Brown)

LF ®


Sideflexing


Chains

880 BO

WidthK

mm

RexnordChain

No.Weightkg/m


0,961,11


46 44,2

Radiusmin.

Rmm

200

Seepage 80/81

Seepage 89

GC

Straightmm

Series 880BO. It differs from the 880TAB for the reduced curving radius (R min. = 200 mm). The use of lateral corner wheels allows compact layouts and greater number of curves.It is recommended for layouts which require greater variety of configurations (buffer areas) and for pallet conveying for the mechanical and automotive industries.Series 879BO. Small sideflexing radius (R min. = 200 mm). Tangential sprocket. Small gap, better product support.Conveyors with many corners are possible, compact dimensions, alpine accumulation systems, flat carousel conveyors.Bidirectional.

Radius min. = 200

LF880BO-K325LF880BO-K450

82,5114,3(Brown)

LF ®


22

Rd min. = 40

Rd min. = 40

Travel

38,1 4,8

17

R

K9,

5 8,73

27

57,2

76,2

GC

38,1

8,73

22,3

K9,

5

61,1

GC

17,5

4,8

Travel

R

®

Thermo-plastic

TableTopChains

Sideflexing

882 TAB

WidthK

mm

RexnordChain

No.Weightkg/m


1,861,982,432,873,41

1,861,982,432,873,41

LF882TAB-K 325LF882TAB-K 450LF882TAB-K 750LF882TAB-K1000LF882TAB-K1200

HP882TAB-K 325HP882TAB-K 450HP882TAB-K 750HP882TAB-K1000HP882TAB-K1200

60 58

60 58

Radiusmin.

Rmm

610

610

Seepage 82/83

Seepage 94/97

GC

Straightmm

82,5114,3190,5

304,8

82,5114,3190,5

304,8254

254


882


(Dark grey)HP TM

(Brown)LF ®


WidthK

mm

RexnordChain

No.Weightkg/m


1,942,382,83

LF882-K 450LF882-K 750LF882-K1000

61,9 58

Radiusmin.

Rmm

610

Seepage 82/83

Seepage 93

GC

Straightmm

114,3190,5254


(Brown)LF ®


Series 882 chains are heavy-duty TableTop® chains with a level of performance corresponding to that of the steel TableTop® chain 8811.They are designed to convey larger and heavier products over longer distances.This chain is available in both versions, i.e. with hold-down tabs and bevelled guide shoes.

23

TAB Guide LPC™ Guide

Seepage 96

K

4,8

Travel

R

42,9

GC

38,1

16,7

7,14

24,2

19,4

Rd min. = 70

Sideflexing


Chains

New Rex Curve Master ™ sideflexing chains with the exclusive LPC ™ design can be lifted out in curves and straights for easy cleaning and conveyor maintenance.The LPC ™ system features Low Pin Centerline chains and wearstrips that hold CurveMaster chains down in corners, without the restrictions of tabs, bevels, or magnets. LPC ™ chain stays flat and level in corners, eliminating product tippage.When power is removed, Curve Master ™ chains can be easily lifted out in corners and straights.Exclusive Rex LF material for lower friction and longer life.

LPC 279

WidthK

mm

RexnordChain


1,161,311,78

82,5114,3190,5

LPC279-K325LPC279-K450LPC279-K750


Seepage 80/81

The tension on the chain from the drive motor (chain pull)The resulting force driving the chain against the inner wearstrip in a corner.The reaction of the corner against the chain.

Reacting couple applied to the chain.

T =

F =

M =

R =

The reacting couple (M) tends to lift the chain

In the guide system LPC™(Low Pin Centerline) the reacting couple (M) tends to keep the chain flat.

Curvemm

44,5 44,5

Radiusmin.

Rmm

457

GC

Straightmm

CurveMaster TM

(Brown)LF ®


The Curve Master LPC™ system

24

38,1 415

11,5

16Travel

R7,

1420

7,55

K 42,9

61,1

GC

107

®

Thermo-plastic

TableTopChains

Sideflexing

880 TAB-K 454

WidthK

mm

RexnordChain

No.Weightkg/m


1,12115,3LF880TAB-K454


46 44,2

Radiusmin.

Rmm

610

Seepage 80/81

Seepage 94/97

GC

Straightmm

(Brown)LF ®


Series 880TAB-K454. The base chain is similar to series 880TAB except for the side flaps which act as guide for the product transported.

25

57,2 88,9146,1

112,

7

Travel1722,2

4,8

11,1

R

K

76,2

GC

57,2

Rd min. = 76

38,1

8,73

33,3

15,9

Series RR882.The base chain is similar to the 882TAB except for the stiffening ridges which permit the use of transfer combs.It is recommended for end of run head transfer where the use of dead plates may create product stability problems.

RR 882

WidthK

mm

RexnordChain

No.Weightkg/m


2,40114,3RR882TAB-K450


60 58

Radiusmin.

Rmm

610

Transfer comb

GC

Straightmm

Seepage 82/83

Seepage 94/97

(Brown)LF ®

Sideflexing


Chains


26

Travel

Rd min. = 458

Rd min. = 153

3,97

9,1

7,95K

ø 7,92

20,6

23,8

3,15

11,5

9,1

7,95K

ø 7,92

20,6

23,8

3,15

11,5

12,712,7

3,9712,712,7

Travel

843

WidthK

mm

RexnordChain

No.

MaterialWeightkg/mTop Plate

LF843-K138LF843-K144LF843-K200LF843-K325

LF843SS-K138LF843SS-K144LF843SS-K200LF843SS-K325

Steel

StainlessSteel


34,936,550,882,5

34,936,550,882,5

0,830,840,891,03

0,830,840,891,03

Seepage 84

845

Base Chain

WidthK

mm

RexnordChain

No.


LF845-K118LF845-K138LF845-K200

LF845SS-K118LF845SS-K138LF845SS-K200

Steel

StainlessSteel

La configurazione delle maglie consente la sovrapposizione delle tapparelle, creando una superficie continua e piatta.Serie 831. Si differenzia dalla 820 per lo spessore delle tapparelle maggiorato (4,8 mm). Durata all' usura superiore del 40 %. Consente l' affiancamento laterale senza dislivelli con le catene 821, 879, 879 TAB, 882 TAB.


28,634,950,8

28,634,950,8

0,850,890,99

0,850,890,99

Seepage 84

Base Chain

(Brown)LF ®

(Brown)LF ®

(Brown)LF ®

(Brown)LF ®

A roller chain ANSI 40 (pitch 12,7 mm) is used as base chain. The top plates (which are replaceable) are clipped on the protruding pins. They have a greater loading capacity, permit higher speed and longer runs with a single power traction unit. The small pitch reduces the sagging effect and permits the use of smaller sprockets. They are recommended for step-to-step positioning.They produce lower gearing noise.Series 843. Uni-directional travel.Series 845. They differ from the 843 for the bevelling of the plate edges, which facilitate longitudinal and lateral movements. Bi-directional travel. It is recommended for conveying the new 202 type tins. These tins used to create the problem of head transfer jamming: problem which was particularly evident in the heat shrinking tunnels in Wrap-Round systems.

PlateTopChains

With Thermoplastic Top Plates

Straight Running

Straight Running: Thermoplastic Top Plates, 12.7 mm 1/2” Pitch


27

5,08

12,6

K

ø 11,91

19,0519,05

Travel

14,3

4

36,5

34,1

19

963

Steel

StainlessSteel

WidthK

mm

RexnordChain

No.


LF963-K325LF963-K450LF963-K600*LF963-K750*LF963SS-K325LF963SS-K450LF963SS-K600*LF963SS-K750*

Standard length: 160 pitches 10 ft (3.048 m)* = On request

82,5114,3152,4190,5

82,5114,3152,4190,5

2,102,232,532,68

2,102,232,532,68

Seepage 84

Base Chain

(Brown)LF ®

(Brown)LF ®

A roller chain ANSI 60 (pitch 19,05 mm) is used as base chain . The top plates are clipped on the protruding pins and are replaceable. They permit a greater loading capacity, higher speed and longer runs with a single power traction unit. Quieter gearing operation.Series 963. The Top plates are designed for overlapping.The continuous surface facilitate stability and ease operations with unstable products. Uni-directional travel.

PlateTopChains With Thermoplastic Top Plates

Straight Running


28

Rd min. = 102

3,45

9,9

GC

3,15

19,8

431

,8

10,913,95

7,95K

ø 7,92

12,7 12,7

Travel R

5,08

14,3

12,6K

ø 11,91

4

20,625,4

R

19,05 19,05

31,7

557

,15

GC

Travel

Rd min. = 305

1873

WidthK

mm

RexnordChain

No.Weightkg/m

CurvemmTop Plate

2,12,32,42,62,83,0

2,12,32,42,62,83,0

2,32,6

2,32,6

82,5114,3152,4190,5

304,8

82,5114,3152,4190,5

304,8

114,3190,5

114,3190,5

254

LF1873-K 325LF1873-K 450LF1873-K 600LF1873-K 750LF1873-K1000LF1873-K1200

LF1873SS-K 325LF1873SS-K 450LF1873SS-K 600LF1873SS-K 750LF1873SS-K1000LF1873SS-K1200

HP1873-K 450HP1873-K 750

HP1873SS-K 450HP1873SS-K 750

34,633,3

34,633,3

Steel

StainlessSteel

StainlessSteel

Material

Base Chain

GC

Straightmm

254

2,12,3

2,12,3

82,5114,3

82,5114,3

PC1873-K 325PC1873-K 450

PC1873SS-K 325PC1873SS-K 450

On request: PC K600, K750, K1000 (both steel and stainless steel base chain)Standard length: 160 pitches 10 ft (3.048 m)

34,633,3

34,633,3

SteelPolycarbonate

(Grey)

Polycarbonate(Grey)

StainlessSteel

Radiusmin.

Rmm

356356457457457610

356356457457457610

356457

356457

356356

356356

2,32,6

114,3190,5

WRB1873-K 450WRB1873-K 750 34,633,3Steel


356457

Seepage 84

Seepage 94

Special materials

1843

WidthK

mm

RexnordChain

No.Weightkg/m

CurvemmTop Plate

0,740,90

31,850,8

LF1843TAB-K125LF1843TAB-K200


22,321,3Steel

Radiusmin.

Rmm

254

Material

Seepage 84

GC

StraightmmBase Chain

(Brown)LF ®

(Brown)LF ®

34,633,3Steel

(Brown)LF ®

They have a greater loading capacity, allow higher speeds and lon-ger runs with single power traction units. They are indicated for step by step positioning.Quiter gearing operation. The top plates are clipped on the protruding pins of the chain and are replaceable.Series 1843. The base chain is a standard roller chain Side Bow ANSI 40 SB (pitch 12,7 mm). The small pitch reduces the sagging effect and permits the use of smaller sprockets. Uni-directional travel.Series 1873. The base chain is a roller chain Side Bow 60 SB (pitch 19,05 mm). Bi-directional travel.PC 1873 chains are recommended for receiving glued rubber inserts ( inclined runs).

PlateTopChains


Sideflexing

Sideflexing: Thermoplastic Top Plates, 12.7 mm 1/2” Pitch


(Dark grey)HP TM

34,633,3(Dark grey)

HP TM

29

5,08

6,4

20,6

25,4

ø 11,91

R

19,0519,05

16,7

12,6

K31,8

57,2

GC

Travel

Rd min. = 178

38,138,17,92

ø 11,91

6,4

22,227

R

Travel

16,7

12,6

K37,3

62,7

GC

3873

WidthK

mm

RexnordChain

No.Weightkg/m

CurvemmTop Plate

3,1

3,2

254

304,8

LF3873-K1000

LF3873SS-K1000

WLF3873-K1200

WLF3873SS-K1200


33,3

33,3

34,6

34,6

Steel

StainlessSteel

Radiusmin.

Rmm

457

610Steel

StainlessSteel

Material

Seepage 84

Base Chain

GC

Straightmm

(Brown)LF ®

(White)LF ®

PlateTopChains With Thermoplastic Top Plates

Sideflexing


2873

WidthK

mm

RexnordChain

No.Weightkg/m

CurvemmTop Plate

3,4

3,4

254

254

D2873-K1000

D2873SS-K1000

LF2873-K1000

LF2873SS-K1000


39,7

39,7

41,0

41,0

Steel

StainlessSteel

Acetal(White)

Radiusmin.

Rmm

660

660Steel

StainlessSteel

Material

Seepage 84

Base Chain

GC

Straightmm


(Brown)LF ®

One application for this chain is the transport of trays in self-service restaurants.The "snap on" overlapping plastic top plates (acetal or LF acetal) form a continuous surface, even in tight radius.The base chains can be supplied either in stainless steel or carbon steel.

Chains forInclineConveying

• for inclines up to 25 degrees

• rigid design

• positive guiding system

31

38,16,35

12,716,3

6,6

K43 56,245

GTravel

Rd

38,16,35

3,15

2,5

6,6 9,

8K42,1 44

G

Travel

Rd

SSR 812 TAB

RexnordChain


2,882,5SSR812-K325Rubber Top

Pin material : wear resistant stainless steelAntislip insert material : NBR rubber (black)60 Shore A hardness.Standard length: 80 pitches 10 ft (3.048 m)

2,8Cr-Ni Steel 80

WidthK

mm

Radius min.Rdmm

PlateGapG

mm

Seepage 69/70/71

RexnordChain


3,482,5SSR812TAB-K325Rubber Top


2,8Cr-Ni Steel 80

WidthK

mm

Radius min.Rdmm

PlateGapG

mm

Seepage 74/75

Seepage 97

Steel TableTop®

ChainsWith Rubber Top



TableTop® chains with vulcanized rubber coating make it possible to transport products which tend to slide easily.With regard to service life and safety, the robust design has proved itself superior to other systems.

SSR 812

32

38,1 6,35

9,8

6,6

K

80,5

140

82,5

3,15

3

G

Travel

Rd

R

12,716,3

38,1 6,35

4356,2

GC

6,6

K

Travel

Rd min. = 40

3,15

2,5

SSC 802


Seepage 72/73

WidthK

mm

RexnordChain


3,382,5SSC8811TAB-K325Rubber Top


Cr-Ni Steel

Radius min.

Rmm

457

Seepage 74/75

Seepage 94/97

RexnordChain


6,2190,5SSC802-K750Rubber Top 1,8Cr-Ni Steel 150

WidthK

mm

Radius min.Rdmm

PlateGap

Gmm

Curvemm

Straightmm

46 44,2

GC

SteelTableTop

Chains®

With Rubber Top



TableTop® chains with vulcanized rubber coating make it possible to transport products which tend to slide easily.With regard to service life and safety, the robust design has proved itself superior to other systems.Through the use of the guide shoe concept, goods may be conveyed directly from straight running to the inclination and also around corners.

SSC 8811 TAB

33

38,16,35

7,2 13

,5K

42,1

44,5

4

2

10

A*

Travel

Rd min. = 40

38,16,35

7,94

14,3

K

136,

514

0

4,8

2

A

9,5 14

Travel

Rd min. = 40

38,1 38,1

38,1 38,1

Seepage 78/79

HFP 820

HFP 821

WidthK

mm

RexnordChain

No.Weightkg/m

AmmLink Antislip insert

Material

82,588,9

101,6114,3152,4

HFP820-K325HFP820-K350HFP820-K400HFP820-K450HFP820-K600

Pin material: stainless steel.On request: Antislip insert in: SEBS rubber (white), 45 Shore A hardness. PUR rubber (dark grey), 90 Shore A hardness.Chains series K350, K400, K450 are obtained by cutting the K600 series.Standard length: 80 pitches 10 ft (3.048 m)

Special configurations on request. Indicate the distance between inserts at the time of ordering.

* = For chain series K350, K400, K450, the width A is equal to K.


SEBS rubber( light grey)60 Shore A

Seepage 76/77

0,830,870,951,031,25

65,088,9

101,6114,3135,0

WidthK

mm

RexnordChain

No.Weightkg/m

AmmLink Antislip insert

Material

Pin material: stainless steel.On request: Antislip insert in: SEBS rubber (white), 45 Shore A hardness. PUR rubber (dark grey), 90 Shore A hardness.Standard length: 80 pitches 10 ft (3.048 m)

132195245

190,5

304,8

HFP821-K 750HFP821-K1000HFP821-K1200

2,502,953,25

254

(Brown)LF ®

(Brown)LF ® SEBS rubber

( light grey)60 Shore A


ChainsWith Rubber Inserts



The thermoplastic TableTop® chains with rubber insert, series HFP, have rubber inserts moulded into the topplates. These chains are suitable for conveyors with an inclination up to 25°, depending on the conveyed product.

34

Rd min. = 40

38,1

7,55

7,14

20

K

4

2

42,9

11,5

16

10

Travel

R

GC

61,1

38,1 38,1

Rd min. = 40

4

2

11,5

16Travel

R

38,1 38,1

38,1

7,55

K

10

7,14

20

42,9

GC

61,1 A

* = For chain series K240 the width A is equal to K.

A*

HFP 880 TAB

WidthK

mm

RexnordChain

No.Weightkg/m

0,700,941,08

HFP880TAB-K240HFP880TAB-K325HFP880TAB-K450

616595

Amm

61,082,5

114,3

Seepage 80/81

Seepage 94/97

Curvemm

Straightmm

44,246

GC


LinkAntislip insert

Material

SEBS rubber( light grey)60 Shore A(Brown)

LF ®

Radiusmin.

Rmm

457457610

HFP 880 BOT

WidthK

mm

RexnordChain

No.Weightkg/m

0,96HFP880BOT-K325 65

Amm

82,5

Curvemm

Straightmm

44,246

GC


LinkAntislip insert

Material

SEBS rubber( light grey)60 Shore A(Brown)

LF ®

Radiusmin.

Rmm

200

Pin material : stainless steel.On request: Antislip insert in: SEBS rubber (white), 45 Shore A hardness. PUR rubber (dark grey), 90 Shore A hardness.Standard length: 80 pitches 10 ft (3.048 m)

Radius min. = 200

Seepage 80/81

Seepage 89

Pin material : stainless steel.On request: Antislip insert in: SEBS rubber (white), 45 Shore A hardness. PUR rubber (dark grey), 90 Shore A hardness.Chains series K240 is obtained by cutting K325 series.Standard length: 80 pitches 10 ft (3.048 m)

®

Thermo-plastic

TableTopChains

With Rubber Inserts



The thermoplastic TableTop® chains with rubber inserts, series HFP, are also available in sideflexing execution. This make them suitable for applications with curves and installations with horizontal and inclined sections.

35

38,1 38,1

Rd min. = 40

Travel17

R

38,1

4,8

2

57,2

GC

76,2A

8,73

27

9,5

11

K

38,1 38,1

Travel

42,9

61,5A

4,8

11,8 11,4

GC

38,1

7,14

20,8

8,35

K

R

HFP 882 TAB

WidthK

mm

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

2,432,873,41

HFP882TAB-K 750HFP882TAB-K1000HFP882TAB-K1200

58132195246

60

Amm

190,5

304,8254

Seepage 82/83

Seepage 94/97

GC


LinkAntislip insert

Material Radiusmin.

Rmm

610SEBS rubber( light grey)60 Shore A(Brown)

LF ®



ChainsWith Rubber Inserts


HFP 879 BO

Seepage 80/81

WidthK

mm

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

1,20HFP879BO-K450 44,2102 46

Amm

114,3

GC

LinkAntislip insert

Material Radiusmin.

Rmm

200SEBS rubber( light grey)60 Shore A(Brown)

LF ®



Seepage 89

The antislip insert fitted during moulding consents inclined conveying with grades up to 25°. The rubber used for the inserts has a hardness of 60 Shore A standard. Different hardness 45 or 90 Shore A are available on request. (Softer inserts have a greater gripping power but reduced wear resistance).Series HFP 879 BO. The base chain is the one used for 879 BO series. Small sideflexing radius (R min. = 200 mm). Tangential sprocket. Small gap, better product support. Conveyors with many corners are possible, compact dimensions. Bidirectional.Series HFP 882 TAB. The base chain is the one used for 882TAB series.


36

Rd min. = 150

38,1 38,1

5,08

15,1

219,05 19,05

14

12,7K

ø 11,91

4,8

2125

R

GC57 31,7

5

Travel

* = For chain series K325, K350, K450, the width A is equal to K.

A*

The antislip insert fitted during moulding consents inclined conveying with grades up to 25°. The base chain is a standard roller chain Side Bow ANSI 60 SB (pitch 19,05 mm). The replaceable top plates are clipped on the protruding pins of the base chain. Longer runs can be designed with a single power traction unit.The TAB guides permit to continue either from an inclined run to a plane one or viceversa.

HFP 1877

WidthK

mm

RexnordChain

No.Weightkg/mBase Chain

Curvemm

StraightmmTop Plate

Amm

2,602,652,802,903,103,403,60

2,602,652,802,903,103,403,60

82,588,9

114,3152,4190,5254,0304,8

82,588,9

114,3152,4190,5254,0304,8

HFP1877-K 325HFP1877-K 350HFP1877-K 450HFP1877-K 600HFP1877-K 750HFP1877-K1000HFP1877-K1200

HFP1877SS-K 325HFP1877SS-K 350HFP1877SS-K 450HFP1877SS-K 600HFP1877SS-K 750HFP1877SS-K1000HFP1877SS-K1200

34,6

34,6

33,3

33,3

Steel

Material

82,588,9

114,3132,0132,0195,0245,0

82,588,9

114,3132,0132,0195,0245,0

GCRadiusmin.

Rmm

380

380

Seepage 84

Antislip insert material : SEBS rubber (light grey), 60 shore A hardness. On request: Antislip insert in: SEBS rubber (white), 45 Shore A hardness. PUR rubber (dark grey), 90 Shore A hardness.Chains series K325, K350, K450, K600 are obtained by cutting the K750 series.Standard length: 160 pitches 10 ft (3.048 m)

(Brown)LF ®

StainlessSteel (Brown)

LF ®

PlateTopChains


With Rubber Inserts



37

38,1

14,3

38

5

Travel

6,35

7,94

136,

514

0A4,8

9,5

K

38,138,138,1

38,138,138,1

5

8,73

27

17 Travel

R

38,14,8

57,2

GC

76,2A

9,5

K

8

Pin material : stainless steel.Standard length: 80 pitches 10 ft (3.048 m)

Seepage 78/79

WidthK

mm

RexnordChain

No.Weightkg/m

AmmLink Pusher

Material

PUR rubber(dark grey)90 Shore A

Link Pusher

Material

151214265

190,5

304,8254

2,432,853,17

HFP821-K 750 FHFP821-K1000 FHFP821-K1200 F

HFP 821 F

Special configurations on request. Indicate the distance between pushersat the time of ordering.


HFP 882 TAB F

WidthK

mm

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

2,43HFP882TAB-K750 F 58

Radiusmin.

Rmm

610132 60

Amm

190,5

Seepage 82/83

Seepage 94/97

GC


Series HFP 821 F. The base chain is the same as for the 821 series. The rubber pusher fin insert is applied during the moulding process. The chain is recommended as a substitute for belt conveyors, thus eliminating all maintenance needs.Series HFP 882 TAB F. The base chain is the same as for the 882 TAB series. The rubber pusher insert is applied during the moulding process.

(Brown)LF ®

PUR rubber(dark grey)90 Shore A(Brown)

LF ®

Thermo- plastic TableTop®

ChainsWith Pushers



• to lift , to lower, to turn over (rinsing machines)

• for bottles, tins, jars, boxes, cartons, bundles, parcels, industrial components

• up to 60 mt/min. conveying speeds

• soft rubber gripper elements ( to avoid product damaging)

GripperChains

39

5,08

2744,4

12,6

K

19,0519,05

ø 11,91

R

Travel

32,5

GC

56,5

21

2433,3

86,1 12

,6K

ø 11,91

Travel

R

19,05 19,055,08

2744,4

31,8

GC

57,2

20,6

23,833,3

86,1

GripperChains

Chains fitted with steel top plates to be used in abrasive and heavy duty conditions or in case of high temperatures. The base is a standard roller chain Side Bow ANSI 60 SB (pitch 19,06 mm). The gripper elements are available in the “GD” type (Smooth pad) and “GJ” (Grooved pad). They are clipped on and easily replaceable .Series 1874 G. The clip for the TAB guide is welded on the top plate .Series 1874 HDG. It differs from the 1874 G series for the shape of the top plates (Guide and top plate are a single unit ). This series uses the same type of guiding system. The tensile stress is 15% higher. Reduced stretching during operation. The chain is designed for 50 % higher loads.

WidthK

mm

RexnordChain

No.Weightkg/m

BaseChain

Curvemm

StraightmmTopPlate

1874-K363GD1874-K363GJ

1874A-K363GD1874A-K363GJ

1874SS-K363GD1874SS-K363GJ

27000 Steel Steel

StainlessSteel

StainlessSteel

StainlessSteel

5,692,1 34,1

27000

34,9

Steel

MaterialUltimateStrgth.

N

1874 G

Seepage 84

GD GJ

21000

GC

1874 HD G

GJGD

WidthK

mm

RexnordChain

No.Weightkg/m

BaseChain

Curvemm

StraightmmTopPlate

EPDM rubber gripper elements (black). 40 shore A hardness.White grippers available upon request.Standard length: 160 pitches 10 ft (3.048 m)

1874HD-K363GD1874HD-K363GJ

1874HDSS-K363GD1874HDSS-K363GJ

31000 Steel Steel

StainlessSteel

StainlessSteel

6,392,1 34,1

24000

34,9

MaterialUltimateStrgth.

N

Seepage 84

GC

Radiusmin.

Rmm

381

5,692,1 34,1 34,9381

5,692,1 34,1 34,9381

Radiusmin.

Rmm

400

6,392,1 34,1 34,9400

With Steel Top Plates

EPDM rubber gripper elements (black). 40 shore A hardness. White grippers available upon request.Standard length: 160 pitches 10 ft (3.048 m)



40

Travel

3,65

19,1 31

,8

19,8

GC

31,8

31,8

11,1

13,9

25,3

7,75K

ø 7,85

12,7 12,7

R

Travel

5,08

28,6 44

,4

12,6K 31,8

GC

57,2

86,1

20,6

25,433,3

ø 11,91

19,0519,05

R

The thermoplastic top plates other than providing a quieter and smoother operation, make it possible to reduce the plant weight, increase conveying speed and permit dry service.The gripper elements are available in the “GD” type (Smooth pad) and “GJ” type (Grooved pad). They are clipped on and easily replaceable.Series 1843 G. The base is a standard roller chain Side Bow ANSI 40 SB (pitch 12,7 mm). It is recommended for the conveying of ampoules, test tubes and other minute products such as small industrial components.Series 1873 G. The base is a standard roller chain Side Bow ANSI 60 SB (pitch 19,05 mm).

1843 G

WidthK

mm

RexnordChain


Curvemm

StraightmmTop Plate

1,238,1LF1843-K125GDLF1843-K125GJ

LF1843SS-K125GDLF1843SS-K125GJ

EPDM rubber gripper elements (black). 40 shore A hardness.White grippers available upon request. Standard length: 240 pitches 10 ft (3.048 m)

21,4 22,2Steel

StainlessSteel

Material

Seepage 84

GJ GD

GC

1873 G

EPDM rubber gripper elements (black). 40 shore A hardness.White grippers available upon request. Standard length: 160 pitches 10 ft (3.048 m)

GJ GD

WidthK

mm

RexnordChain


Curvemm

StraightmmTop Plate

2,895,3LF1873-K375GDLF1873-K375GJ

LF1873SS-K375GDLF1873SS-K375GJ

34,1 34,9Steel

StainlessSteel

Material

Seepage 84

GCRadiusmin.

Rmm

381

2,895,3 34,1 34,9381

Radiusmin.

Rmm

254

1,238,1 21,4 22,2254(Brown)

LF ®

(Brown)LF ®

GripperChains




41

38,1

8,73

2339,7

K57,2

GC

76,2

86,1

35

17,5

22,2

R

Travel

The base chain is the same as series 882 TAB.Economical version. It is recommended for corrosive environments and for lower speed and reduced loads. The gripper elements are available in the “GD” type (Smooth pad) and “GJ” type (Grooved pad). They are clipped on and easily replaceable.

WidthK

mm

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

2,595,3LF882-K375GDLF882-K375GJ

Pin material : stainless steel.EPDM rubber gripper elements (black). 40 shore A hardness.White grippers available upon request. Standard length: 80 pitches 10 ft (3.048 m)

60 58

Plate Material

882 G

Seepage 82/83

GJGD

GCRadiusmin.

Rmm

610(Brown)

LF ®

GripperChains


42

5,08

31,7

5G

C57

,15

73

20,6

24,533

19,05 19,05

Travel

R

12,7K

ø 11,91

R43

,3

1873 GJM

Seepage 84

LF1873-K325GJM

WidthK

mm

RexnordChain


Curvemm

StraightmmTop Plate

3,082,5

Gripper elements in thermoplastic rubber (grey). 75 shore A hardness.Standard length: 160 pitches 10 ft (3.048 m)

33,3 34,6Steel

Material GC

The base chain is a standard roller chain Side Bow ANSI 60 SB (pitch 19,5 mm). The top plates are clipped on the protruding pins of the chains and are replaceable.Series 1873 GJM. The gripper elements are moulded from thermoplastic rubber. Recommended for the packaging industries.

(Brown)LF ®

Radiusmin.

Rmm

356

GripperChains



43

38,1

7,55

7,14

20

16

K

R

42,9

GC

61,1

57

11,5

174

Travel

7,55

38,1

10

7,14

20134

57

11,5

42,9

GC

61,1 K

R

Travel

880 GB

880 BO GB

WidthK

mm

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

0,9682,5LF880TAB-K325GB

Pin material : stainless steel.Gripper elements in PUR rubber (dark grey).90 shore A hardness. On request SEBS rubber ( light grey). 60 shore A hardness.Standard length: 80 pitches 10 ft (3.048 m)

46 44,2

Plate Material

Seepage 80/81

GC

WidthK

mm

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

82,5

Plate Material

0,83LF880BO-K325GB 46 44,2

Seepage 80/81

GCRadiusmin.

Rmm

200

Radiusmin.

Rmm

457(Brown)

LF ®

(Brown)LF ®

Radius min. = 200

The thermoplastic Gripper chains, serie 880 are suitable for elevators light/medium weight products.

Pin material : stainless steel.Gripper elements in PUR rubber (dark grey).90 shore A hardness. On request SEBS rubber ( light grey). 60 shore A hardness.Standard length: 80 pitches 10 ft (3.048 m)

GripperChains



• for systems where products accumulate

• low friction coefficient between chain surface and product (0,07)

• new SLPB series in (High Performance) for superior service

• silent operation

• high stability of product

LowBacklinePressureChains

HP ™

45

Rd min. = 400

38,1

28,7

6,35

22,6

K

0,642

,144

,5

9,4

19,3

Travel

RexnordChain

No.Weightkg/m

WidthK

mm

2,2XLBP831-K325


82,5

Material

XLBP 831

Seepage 76/77


The new chain series XLBP 831 in Rex-HP ™ ( High Perform-ance ) material can guarantee superior performance and reduced noise level. Friction and accumulation pressures are reduced by 20%.Longer runs up to 20% are possible with single power traction unit.Reduced wear and stretching of the chain.

LowBackline PressureChainsThermoplastic


(Dark grey)HP TM

46

Travel

Rd min. = 400

38,1 6,35

K28

,8

136,

514

0

9,5

19,30,6

22,5

38,1 6,35

22,5

28,8

K

136,

514

0

Travel

Rd min. = 400

9,5

19,30,6

The base chain is the same as the 821 series. The two types of chain differs for the material and for the fixing method of the roller pins (safety hold system for the SLBP821 series).Serie SLBP 821. The safety hold system used for the roller pins is guaranteed by positive double retention (one end has conicalcoupling and the other is knurled). Rex-HP ™ (High Performance) material guarantees superior service and reduced noise. Product friction and accumulation pressures are reduced by 20 % with single power traction unit. Chain wear as well as chain sagging are also lower. The roller pins have inner supports for an improved stability and better product flow.

LBP 821

LowBackline Pressure

ChainsThermoplastic

RexnordChain

No.Weightkg/m

WidthK

mm

6,17,69,1


190,5254304,8

Material

SLBP821-K 750SLBP821-K1000SLBP821-K1200

SLBP 821

Seepage 78/79


(Dark grey)HP TM


RexnordChain

No.Weightkg/m

WidthK

mm

6,1LBP821-K750

Pin material : stainless steelStandard length: 80 pitches 10 ft (3.048 m)

190,5

Material

Seepage 78/79

LF ®

(Brown)


47

Rd min. = 230

17

38,1

41,5

57,2

76,2

GC

19,3

R

K

Travel

8,73

24

0,6

38,1

8,7341

,5

K57,2

76,2

GC

17

19,3

R

Travel

Rd min. = 230

24

0,6



LBP 882 TAB

Seepage 82/83

Seepage 98/99

RexnordChain

No.Weightkg/m

WidthK

mm

3,7LBP882TAB-K375 95,2

Curvemm

Straightmm

60 58

GCRadiusmin.

Rmm

667

Material



SLBP 882 TAB

RexnordChain

No.Weightkg/m

WidthK

mm

3,9SLBP882TAB-K375 95,2

Curvemm

Straightmm

60 58

GC


Radiusmin.

Rmm

667

Material

(Dark grey)HP TM


LF ®

(Brown)

Series SLBP882 TAB. The base chain is the same as the 882 TAB series. Rex-HP ™ (High Performance) material guarantees superior service and reduced noise. Product friction as well as accumulation pressures are reduced by 20% (with single power traction unit ). Reduced wear and chain sagging. Roller pin holding is guaranteed by a double retention system (one end has conical fitting and the other is knurled).The roller pins have inner supports for an improved stability and better product flow.

Seepage 82/83

Seepage 98/99

48

Travel

Rd min. = 230

R

K 57,2

76,2

GC

38,119,3

17

0,6

41,524 8,

73



ChainsThermoplastic

SLBP 882 TAB


RexnordChain

No.Weightkg/m

WidthK

mmCurvemm

Straightmm

6,1BP82TAB-K750 190,5 60 58

GCRadiusmin.

Rmm

610

Material

(Dark grey)HP TM


Series SLBP882 TAB. The base chain is the same as the 882 TAB series. Rex-HP™ (High Performance) material guarantees superior service and reduced noise. Product friction as well as accumulation pressures are reduced by 20% (with single power traction unit ). Reduced wear and chain sagging. Roller pin holding is guaranteed by a double retention system (one end has conical fitting and the other is knurled).The roller pins have inner supports for an improved stability and better product flow.

Seepage 82/83

Seepage 98/99

49

Travel

R

42,9

61,5GC

19,9

11,8

38,1

7,1435

,7 23,5

K

0,6

17

38,1

41,5

K57,2

73GC

19,3

R

Travel

Rd min. = 51

24

8,73

0,6


Series LBP 883. These low backline pressure chains have been designed for conveying large or packaged products.The LBP 883 can be used on straight running and sideflexing conveyors.Due to the favorable backline pressure conditions, a maximum protection of the goods being conveyed is obtained.These chains operate on standard 882 style sprockets.Series LBP 879 BO. Ideal to convey boxes, cluster-pack and delicate products. Small sideflexing radius (R min = 200 mm).Tangential sprocket, bidirectional.

LBP 883K750K450

LBP 879 BO

Seepage 80/81

Seepage 89

RexnordChain

No.Weightkg/m

WidthK

mm

2,53,4

LBP883TAB-K450LBP883TAB-K750


114,3190,5

Curvemm

Straightmm

60 58

GCRadiusmin.

Rmm

610

Material

(Brown)LF ®


Seepage 82/83

Seepage 98/99

RexnordChain

No.Weightkg/m

WidthK

mm

1,08LBP879BO-K325


82,5

Curvemm

Straightmm

46 44,2

GCRadiusmin.

Rmm

200

Material

(Brown)LF ®


50

42,9 42,993,76,4

3,893,7

23,5 23,5

120,

7 69,8 25

,4

13,5 7,

5

120,

7 69,8 25

,4

K28

,8

38,1 6,35

22,5

136,

514

0

19,30,6

9,5Travel

Trav

el

Rd min. = 400Rexnord

ChainNo.

Weightkg/m

WidthK

mm

6,0FLBP821-K750


190,5

FLBP 821

Seepage 78/79

Left Right

The base chain is the same as the 821 series.The shape of the rollers permits the use of transfer combs, which can be installed instead of the dead tables at end of run transfers where product stability may create problems.

Material

(Brown)LF ®

Transfer comb for FLBP 821: in Reinforced Polyamide (black)


ChainsThermoplastic


51

K24

38,1

8,7341

,5

57,2

76,2

GC

19,30,6

17

R

Travel

Rd min. = 230

42,992,56,4

3,8

120,

7 69,8 25

,4

13,5 7,

5

FLBP 882 TAB

RexnordChain

No.Weightkg/m

WidthK

mm

3,6FLBP882TAB-K375


95,2

Curvemm

Straightmm

60 58

GC

Material

(Brown)LF ®

Transfer comb for FLBP 882 TAB: in Reinforced Polyamide (black)

Radiusmin.

Rmm

667

The base chain is the same as the 882 TAB series.The shape of the rollers permits the use of transfer combs, which can be installed instead of the dead tables at end of run transfers where product stability may create problems.



Seepage 82/83

Seepage 98/99

CateneMultiflex

MultiflexChains

• the unique solution to special problems!

• virtually nothing is impossible with the Rexnord Multiflex chain

• for corner turns in the most confined spaces

53

50 8

3

2455

12G

C

R

Travel

Rd min. = 50

50 86

3

R

2412

55GC 67

Rd min. = 50

Travel

Series 1700 K. The use of lateral corner disks guarantees the design of compact systems of different configurations and with increased number of curves. In the accumulation area is possible to realise 60-70 mt. runs with a single power traction unit. It is recommended for the food and packaging industries (transfer of beverage containers “Brick” / “Pack” types or similar, cans, boxes). Suitable also for conveying of free pallets for the mechanical and automotive industries.Series 1700 TAB K. The base chain is similar to the 1700 K. The TAB guides consent tranfers from flat to inclined runs and viceversa. Can be used in curves either with or without corner disks.

MultiflexChainsThermoplastic

1700 K

1700 TAB K


In chains of the series ...K the fastening of the connecting pins is guaranteed by a double system: one end is conically fitted and the other is knurled.

RexnordChain

No.Weightkg/m

Curvemm

StraightmmPin

Acetal D (White) Stainless Steel

Zinc PlatedStainless Steel

Zinc PlatedStainless Steel

Stainless Steel

C1700K

B1700KWLF1700K

LF1700KA1700K

HP1700K

Pivot material : polyamide.Accessories: pin extractor (see page 92).Standard length: 200 pitches 32.8 ft (10 m)

1,2658 -

Seepage 90/91/92

Seepage 86/87

GCRadiusmin.

Rmm

140

Material

Link

(White)LF ®

(Brown)LF ®

(Dark grey)HP TM

Sideflexing: 50 mm Pitch

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

Stainless Steel 1,30WLF1700TABK


58 58

Pin

Seepage 86/87

Seepage 90/91

GCMaterial

Link

Radiusmin.

Rmm

140

Seepage 100


(White)LF ®

54

50

12,7

25

57,2

4,8

53,2

GC

8

RTravel

Rd min. = 50

Travel

Rd min. = 50

50

1,5

14

2655 G

C

5

R

8

1701

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

Stainless Steel 1,421701

Pivot material : polyamide.Accessories: pin extractor (see page 92).Standard length: 61 pitches 10 ft (3.05 m)

59,5 55,6


Pin

Seepage 86/87

GCRadiusmin.

Rmm

140

Material

Link

Series AC 1700 C. The base chain is the same as the 1700 K series. The top surface is made of hardened steel therefore highly resistant to wear.It is highly recommended for the mechanical and automotive industries (transport and accumulation of metallic products with sharp edges, rough casting surfaces etc.)Series 1701. The chain features inclined guide sides.This guiding system tend to hold the chain when curving, at the same time allows easy chain removal for cleaning operations. Bi-directional travel.

PinWeightkg/m

Curvemm

Straightmm

Acetal D (Grey) Zinc Plated

Material

1,90AC1700K

Pivot material : polyamide.Top plate characteristics: material : zinc plated steel (yellow). surface hardness: 50÷55 HRC. hardened depth: 0,1 mm.Accessories: pin extractor (see page 92).Standard length: 200 pitches 32.8 ft (10 m)

58 -

Link Pin

AC 1700 K

RexnordChain

No.

GC

(Brown)LF ®

Radiusmin.

Rmm

140

MultiflexChains

Thermoplastic

Sideflexing: 50 mm Pitch, Hardened Steel Top Plates


Seepage 86/87

Seepage 90/91

55

Travel

Rd min. = 50

50 8

3

R

2412

55GC

Travel

Rd min. = 50

50 8

3

6

R

245567G

C

12

1790 K

1701 TAB K

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

Stainless Steel 1,26WLF1790K 58 58

Pin

Seepage 86/87

GCRadiusmin.

Rmm

140

Material

Link

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

Stainless Steel 1,30WLF1701TABK


58 58

Pin

GCMaterial

Link


Radiusmin.

Rmm

140

Series 1790K. The base chain is the same as the 1700 K series. The configuration of the top surface presents a lower supporting area with consequent reduced product stability. Sliding type turning system. (Does not permit the use of corner discs).Series 1701 TAB K. The base chain is the same as the 1790 K series. The TAB guides consent transfers from flat to inclined runs and viceversa.

Seepage 86/87

Seepage 100



(White)LF ®


(White)LF ®


56

2°

Travel

Rd min. = 50

508

12,7

2553

,2

GC

4,8

R

Travel

Rd min. = 50

50

12,5

8

2553 G

C

3,5

R

2°

1716 K

1702

Straight

Curve

Straight

Curve

Weightkg/m

Curvemm

Straightmm

Acetal D (White) Stainless Steel

Material

1,77W1716K


59,5 56,8

Link Pin

Seepage 86/87

RexnordChain

No.

GC

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

Stainless Steel 1,43WLF1702

Pivot material : polyamide.Accessories: pin extractor (see page 92).Standard length: 61 pitches 10 ft (3.05 m)

59,5 56,8

Pin

Seepage 86/87

GCMaterial

Link

Radiusmin.

Rmm

170

Radiusmin.

Rmm

140

These chains feature flush guide sides to guarantee a more efficient sanitation. Sliding type turning system. Recommended for the dairy and food industries.Series 1702. Similar to the 1716 K series except for the material (which is FDA approved for direct contact with food stuff) and for the bi-directional use.

MultiflexChains

Thermoplastic



(White)LF ®


57

Travel

Rd min. = 125

80 128,5

38

R

4871 10

2

54,5

24Travel

Rd min. = 40

40 4

3

R

15,5

27,8GC

9,1

A 3150

1755

Seepage 92

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

Stainless Steel 0,371755

Pivot material : polyamide.Standard length: 152 pitches 20 ft (6.080 m)

30,5 -

Pin

Seepage 87

GCMaterial

Link

RexnordChain

No.Weightkg/m

Radiusmin.

Rmm

Stainless Steel 450 3,75WLF3150

Pivot material : polyamide.Standard length: 76 pitches 20 ft (6 m)

Pin

Seepage 87

Material

Link

A3150

Acetal D (White)W3150

Radiusmin.

Rmm

136,5

Series 1755. Reduced pitch (40 mm) Can be used with corner discs. Recommended for light duty (empty cans).Series A 3150. High load carrying capacity ( tensile stress 19600N). Sliding type turning system. Recommended for conveying crates and bottles to rinsing, filling, packing stations.



(Brown)LF ®


(White)LF ®

(Brown)LF ®

58

Travel

Rd min. = 0

508

24345598 G

C

4

30

22R

Travel

Rd min. = 0

508

22

24345598 67 G

C

4

2430

R

1710 K

RexnordChain

No.Weightkg/m

Curvemm

StraightmmTop plate /Pivot

Polyamide (Grey)WLF1710K

Pin material : stainless steelAccessories: pin extractor (see page 92).Standard length: 200 pitches 32.8 ft (10 m)

1,8858 -

GCMaterial

Link

Seepage 86/87

Seepage 90/91

1710 TAB K

RexnordChain

No.Weightkg/m

Curvemm

StraightmmTop plate /Pivot

Polyamide (Grey)WLF1710TABK

Pin material : stainless steelAccessories: pin extractor (see page 92).Standard length: 200 pitches 32.8 ft (10 m)

1,9358 58

The base chain is the same as the1700 K series. The Top plates have a large, uniform and continuous surface. Both type of chains can be used with turning wheels. They cannot be curved upwards or downwards.

GCMaterial

Link

Seepage 86/87

Seepage 90/91

Radiusmin.

Rmm

140

Radiusmin.

Rmm

140

Seepage 100


MultiflexChains

Thermoplastic

(White)LF ®


(White)LF ®


59

50 87

28

R

24 3523G

C 55 253

Travel

Rd min. = 1000

Travel

Rd min. = 1000

50 87

2228

R

24 35

55 253

2367G

C

1713 TAB K

RexnordChain

No.Weightkg/m

Curvemm

StraightmmTop plate

Acetal D (White)WLF1713TABK

Material : Pin in stainless steel. Polyamide pivot. Inox AISI 304 rivet.Accessories: pin extractor (see page 92).Standard length: 200 pitches 32.8 ft (10 m)

2,7558 58

Seepage 86/87

GCMaterial

Link

1713 K

RexnordChain

No.Weightkg/m

Curvemm

StraightmmTop plate

Acetal D (White)WLF1713K

Material : Pin in stainless steel. Polyamide pivot. Inox AISI 304 rivet.Accessories: pin extractor (see page 92).Standard length: 200 pitches 32.8 ft (10 m)

2,7058 58

Seepage 86/87

GCMaterial

Link

Radiusmin.

Rmm

500

Radiusmin.

Rmm

500

The base chain is the same as the 1700 K series. The riveting of the Top plates to the links is guaranteed even in case of repeated impacts.The chain design ensures the overlapping of the Top plates even with very tight turning radiuses.It is recommended for use when particular safety requirements for the protection of hands and clothing have to be observed.The materials are FDA approved. Sliding type curving system .

Seepage 100



(White)LF ®


(White)LF ®


Case ConveyorChains

• for the toughest jobs

• simple design

61

Travel

Travel

pE

BH

K

R

pEG

B KJ

H

R

A 600A 1400

A 600 TABA 1400 TAB

Seepage 85

Seepage 85

CaseConveyorChainsfrom Acetal

Sideflexing

A new series of conveying chains with a simple two piece construction.Hard wearing acetal which provides highly resistant wear surfaces and a low coefficient of friction.Stainless steel pins provide for articulation and flexing of the chain and utilise a simple but effective method for retention in the sidebars-preventing premature wear.The chain may be assembled or disassembled without special tools.

RexnordChain

No.Weightkg/mMaterial

Pitchp

mm

WidthK

mm

Diameterof pin

Emm

Max.Sprocket

FaceB

mm

Depth of

SidebarH

mm

A 600

A 1400

Acetal

Acetal

63,5

82,5

43

50

11

11

14,3

15,9

Case conveyor Chains from Acetal

Case conveyor Chains from Acetal

29

38

1,44

2,08

RexnordChain

No.Weightkg/mMaterial

A 600 TAB

A 1400 TAB

Acetal

Acetal

43

50

11

11

29

38

18

19

1,49

2,26

Heightof Lug

Gmm

Pitchp

mm

63,5

82,5

WidthK

mm

Diameterof pin

Emm

Max.Sprocket

FaceB

mm

Depth of

SidebarH

mm

Widthover Lug

Jmm

54

66

14,3

15,9

Pin material : stainless steelAll chains will flex around a 600 mm radius.Colour: white.Standard length A 600 TAB: 96 pitches 20 ft (6.096 m)Standard length A 1400 TAB: 74 pitches 20 ft (6.105 m)

Pin material : stainless steelAll chains will flex around a 600 mm radius.Colour: white.Standard length A 600: 96 pitches 20 ft (6.096 m)Standard length A 1400: 74 pitches 20 ft (6.105 m)

SpecialChains

63

12,74

K12

8,1

8,1

2

6,2

Travel

Rd min. = 21

63,5

27 ø 11 48K28

TravelR

12

+ 0,350

Rd min. = 0

7,1

21,48

2,3

35

7,1

RexnordChain

No.Weightkg/m

WidthK

mmPinLink

Acetal D (White)Zinc plated

Stainless Steel

Material

32 0,51ZN1108

SS1108

Standard length: 395 pitches 16.4 ft (5 m)

WidthK

mm

RexnordChain

No.Weightkg/m

Radiusmin.

Rmm

Acetal D (White)

Material link/ top plate

8385 1,76W1080SS

Pin material: stainless steel.Standard length: 128 pitches 26.2 ft (8 m)

1108

1080

Seepage 88

Seepage 88

Series 1108. Recommended for packaging machines of the pharmaceutical, cosmetic and food industries.When installed laterally to the base chain it eases product transport during head transfers.Series 1080. Recommended for closed ring transport (lateral traction drive).

SpecialChainsfrom Acetal

Straight Running: Miniature conveyor chain

Sideflexing: Articulated chain with top plates

Chain guidesTransport run:Use a T section for double roller chain “type ASA 40,2” (PE polyethylene with 1.000.000 molecular weight).Return run:Use a PE polyethylene section with 1.000.000 molecular weight or a stainless steel U section.

64

35 35

2646

5

57 430

3116

ø 20 22

28

1+ –

Travel

20°

35RT32835RT327

35RT328

ST 35

ST 35

1500L

I

H

35 RT

RexnordChain

No.Weightkg/mRoller chain Slat Mounting block

19,535 RT K 1700

Standard length: 71 pitches 8.2 ft (2.5 m)

Zinc-plated steel AluminiumSteel profile withvulcanized rubber (NBR)

Material

Seepage 88

Dimensional characteristics of the conveyor: The chain features a system of guides designed for modular assembly. The system of modular assembling of the intermediate straight guides (see 35 RT 327) permits the realisation of conveyors of different lengths depending on the number of guides used.It is possible to assemble a maximum of 11straight guides.

According to the span ( I ) and the rise required (H ), the table gives: - number of straight guides (35RT327 ) to be used.- length (L ). - total length of the chain.Example: to design a conveyor with span I = 8196 mm and rise H = 2603 mm, is necessary to use No. 5 straight guides (35RT327). The corresponding length L is 7500 mm, and the total length of the chain is 17863 mm.

1500

1

551

2558

5863

No. of straightguides (35 RT 327)

H (mm)

I (mm)

Total length ofchain (mm)

3000

2

1064

3968

8863

4500

3

1577

5377

11863

6000

4

2090

6787

14863

7500

5

2603

8196

17863

9000

6

3116

9606

20863

10500

7

3629

11015

23863

12000

8

4142

12425

26863

13500

9

4655

13834

29863

15000

10

5168

15244

32863

16500

11

5681

16654

35863

Length L (mm)

I H L

= Span= Rise= 1500 x No. of straight guides used (1500: is the length of 1 straight guide, see 35RT327)

Rubber-TopChains

Straight Running

The Rubber-Top chain 35 RT K1700 is especially developed for inclined conveyors for crates, trays and boxes.The rigid slats of the chain have a vulcanized, specially shaped surface to ensure maximum grip. The system is designed for an inclination of 20 degrees and a max difference in height of 5,7 mtrs.For proper function of this chain special kits for support are available.

Straight Running: Rubber-Top Chain, 35 mm Pitch

Technical information:

• Max. working load: • Max. weight/linear M: • Max. centre distance:• Max. speed: • Hardness rubber slats:

7000 N90 kg/M17 M15 M/min.60 Shore

65

Part. 328

Part. 435Part. 328

Part. 327

20°

20°

R 305

3874 16

133 33

ST 35

122

253

19,8

500 100

83

3874

38

150

20°

ST 35

R 225

3816

8,5

240

500

117

100

122

33 33

3874

3815

0

R10,5 42

375 750 375

1500

3874

38

150

33

82

21

2,5

517

ø 40

25

41

M835RT327

M8

35 RT

517+– 1

517+– 1

517+– 1

35 RT 328Drive and idler side kits

35 RT 327Straight guides

35 RT 435Connecting spacer

The chain feature a modular system for assembling the guides which consent upgrading or downgrading layouts with fixed 20% grade.

Rubber-Top guidesfor Series 35 RT

WeightkgMaterial

7,64Polyethylene PE (black) with molecular density 1.000.000

RexnordChain

No.

35 RT328

Packaging: 1 kit.1 set exists of N. 2 sections for top curves (right+left ) plus N. 2 sections for bottom curves (right+left ) .

WeightkgMaterial

5,24Polyethylene PE (black) with molecular density 1.000.000

RexnordChain

No.

35 RT 327 Packaging: 2 pieces.Assembly: modular composition.

WeightkgTube material

0,90Stainless Steel AISI 304

RexnordChain

No.

35 RT 435

Material expansion plug: body in reinforced polyamide PA FV, brass expansion bush.Packaging: 16 pieces.

Tightening the nutexpands the plugto block the tube

Use self-lockingnuts to fix thispart to the sides of the conveyorframe to preventvibrations looseningthe fixture

35RT328

35RT32835RT435

35RT327

66

Travel

4

42,9

GC

61,1

71,5K

7,14

7,55

20

433

H

R

38,1 4

11,5

38,138,1 38,1

As base chain is the same as the 880 BO series.The moulded pushing fin permits to transport round products (gears, bearings etc.)Reduced turning circle (R min = 200 mm), possibility of lateral traction.

Thermo- plastic

TableTopChains

®

880 BO F

WidthK

mm

RexnordChain

No.Weightkg/m

CurvemmMaterial

0,9682,5LF880BO-K325F25

LF880BO-K325F39

Pin material : stainless steelStandard length: 80 pitches 10 ft (3.048 m)

46 44,2

Seepage 80/81

Seepage 89

GC

Straightmm

25

39

Hmm

Radius min. = 200


Radiusmin.

Rmm

200(Brown)

LF ®


With Pushers

67

38,16,35

7,2

42,1

4

Travel

13,5

9,5

I

d1

I

K

d1

d2

Rd min. = 40

38,1

7,14 7,55

20

4

42,9

61,1

I

11,5

Travel

R

K

d1

Rd min. = 40

d1

820 Vacuum

880 TAB Vacuum

Seepage 80/81

WidthK

mm

RexnordChain

No.Weightkg/m

Curvemm

Straightmm

Imm

Hole dia.d1mmMaterial

GC

0,9482,5LF880TAB-K325V1... 46 44,25 - 6 - 6,5

8 - 10 –

0,94

1,08

82,5

114,3

LF880TAB-K325V2...

LF880TAB-K450V2


46 44,2

46 44,2

246

208

246

Radiusmin.

Rmm

457

457

610

V2 - Two holes

V1 - One hole

Seepage 76/77

WidthK

mm

RexnordChain

No.Weightkg/m

d1mm

d2mm

Imm

Hole dia.

6,5

4

–

–

19

45

8 – 30

0,83

0,87

1,03

8 – 50 1,03

LF820 -K325V2

LF820 -K350V2

LF820 -K450V2 I30

LF820 -K450V2 I50

82,5

88,9

114,3

114,3

7,9 4,4 20 0,83


LF820 -K325V3 82,5

V3 - Three holes

V2 - Two holes

V3

V2

V1

V2

Recommended for single strand vacuum systems (empty aluminium cans). Substitutes the magnetic system.Series 820 Vacuum. The base chain is the same as the 820 series. Available with 2 or 3 perforation per link (V2) or (V3).Series 880 TAB Vacuum. The base chain is the same as the 880 TAB series. Available with 1 or 2 perforation per link (V1) or (V2).

V1 - One hole

V2 - Two holes

V2 - Two holes

V3 - Three holes

Material

(Brown)LF ®

(Brown)LF ®

(Brown)LF ®

(Brown)LF ®

*

*

* = On order indicate the hole dia. d1.

VacuumChainsThermoplastic



Sprocketsand Idler WheelsCorner Tracks andStraightTracks

69

LLn

d1 dn da

+ 0

,07

+ 0

,02

LLn

– 0,

05–

0,1

d1 ø 60

da

4052

75

ø 12

d1 ø 10

5da

– 0,

05

– 0,

1

M8x20

M8x6

41,5

d1 da

– 0,

05

– 0,

1

NS 815

NS 815

KUS 815

N 820

NS 815 T21 R...NS 815 T23 R...NS 815 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

525254

515158,5

0,470,550,60

25 30 35 40 4525 30 35 40 4525 30 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm

Finished Borewith Keyway

d1

Bore (mm)

NS 815 T21 R...NS 815 T23 R...NS 815 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

525254

515158,5

0,470,550,60

Bore ( inch)

1" 11/4" 2"1" 11/4" 11/2" 13/4" 2"1" 11/4" 11/2" 2"

Actual

No ofTeeth

Lmm

PitchDia.

dmm

LnmmEffective

N 820 T15 R...N 820 T17 R...N 820 T19 R...

151719

7,58,59,5

93,67105,48117,35

92,2104,7117,1

505150

504850

0,180,220,35

25 3025 3020 25 30 35 40

RexnordOrder No.

Weightkg

OutsideDia.damm


d1mmActual

No ofTeeth

Lmm

434360

dnmm

PitchDia.

dmm

LnmmEffective

KUS 815 T19 R...KUS 815 T21 R...KUS 815 T23 R...KUS 815 T25 R...KUS 815 T27 R...

1921232527

9,510,511,512,513,5

117,35129,26141,22153,21165,21

117129,5142154,2166

0,450,580,650,770,90

20 • 30 35 4020 • 30 35 4020 • 30 35 4020 • 30 35 40 50 6020 • 30 35 40

RexnordOrder No.

Weightkg

OutsideDia.damm


d1mmActual

No ofTeeth

PitchDia.

dmmEffective

= Available upon request and minimum order quantity.• = Plain Bore. Without keyway. Without grub screw. Tolerance d1 = Material : sprocket in polyamide (black). Bolts and nuts in stainless steel AISI 304.

Keyway: UNI 6604-69. See page 104.Max recommended tightening torque: 1 kgm.Half-section fixing nuts (self-locking).

Material : sprocket in reinforced polyamide (black).Keyway: UNI 6604-69. See page 104.

Material : sprocket in reinforced polyamide (black).Bolts in stainless steel AISI 304, nuts in nickel plated brass.

Keyway: UNI 6604-69. See page 104.Max recommended tightening torque: 1 kgm.

Material : sprocket in reinforced polyamide (black).Bolts and nuts in stainless steel AISI 304.Keying to tubular shaft with ø12 cylindrical pin.

Max recommended tightening torque: 1 kgm.Use: tunnel washing machines, wide accumulation tables.

RexnordOrder No.

Weightkg

OutsideDia.damm

Finished Bored1

mmActual

No ofTeeth

PitchDia.

dmmEffective

NS 815 T29 R... 29 14,5 177,24 179 0,6675 87

+ 0,3 0

Split Thermoplastic (NS) Sprockets


Thermoplastic (N) Sprockets

Split Thermoplastic (KUS) Sprockets

Sprocketsfor Series 812, 815, 881 M, SSR 812 Rubber Top

Example of codenumber : NS 815 T25 R35 (including bore)

SprocketsIdler wheels

70

3842,9

B da

42,9

B da

42,953,2

da

Thickness

41,5

B da

GG 820

ST 815

S 815 - SS 815

S 815 T19-20S 815 T21-22S 815 T23-24S 815 T25-26S 815 T27-28S 815 T29S 815 T31S 815 T41

19-2021-2223-2425-2627-28293141

3,23,23,23,23,23,23,23,2

0,170,200,210,210,240,250,300,42

116,3129,3141,2153,4165,9178,3190,5251,2

RexnordOrder No.

Weightkg

OutsideDia.damm

SS 815 T19-20SS 815 T21-22SS 815 T23-24SS 815 T25-26SS 815 T27-28SS 815 T29SS 815 T31SS 815 T41

Thicknessmm

No. ofTeeth ofSprocketSteel Stainless steel

ST 815 T19 R20ST 815 T21 R20ST 815 T25 R20

192125

9,510,512,5

117,35129,26153,21

117129154

1,51,82,1

202020

607075

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective

GG 820 T19 R19GG 820 T21 R19GG 820 T23 R19GG 820 T25 R19GG 820 T27 R19GG 820 T29 R19GG 820 T31 R19GG 820 T41 R19

1921232527293141

9,510,511,512,513,514,515,520,5

117,35129,26141,22153,21165,21177,24189,27249,59

117129142154166179191252

1,51,82,02,12,22,42,53,9

1919191919191919

3245455050505050

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective

Accessories: guide rings.

Supplied with fixing screws.

KU 815

KU 815 T19 R20KU 815 T21 R20KU 815 T23 R20KU 815 T25 R20KU 815 T27 R20

1921232527

9,510,511,512,513,5

117,35129,26141,22153,21165,21

117129142154166

0,400,500,610,740,88

2020202020

6067758085

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective

Material: polyamide (black)

Thermoplastic (KU) Sprockets

Semi-Steel (GG) Sprockets

815 Guide Rings, Steel (S), Stainless Steel (SS)

Steel (ST) Sprockets

Example of codenumber : KU 815 T19 R20

Sprocketsfor Series 812, 815, 881 M, SSR 812 Rubber Top

71

5761,5

d1

44

+ 0

,4+

0,2

dn da

LLn

d1

44

+ 0

,4+

0,2

dn da

NSXT 820

NSXT 820 T21 R...NSXT 820 T23 R...NSXT 820 T25 R...

0,260,290,30

25 30 35 4025 30 35 4025 30 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm

130 142,5154,5

Finished Bored1

mmd1=

25-30d1=

35-40

EquivalentNo. of Teeth

212325

dn (mm)

505050

404040

Material: polyamide (black).Also available in Glistamide® black (special material).Bolts and nuts in stainless steel AISI 304.

Max recommended tightening torque: 0,6 kgm.

Split Thermoplastic (NSXT) Idler Wheels

Idler Wheelsfor Series 812, 815, 881 M, SSR 812 Rubber Top

Example of codenumber : NSXT 820 T25 R35 (including bore)

NXT 820

NXT 820 T15 R...NXT 820 T17 R...NXT 820 T18 R...NXT 820 T19 R...

55535757

92579257

0,200,180,240,20

25 3025 3025 3025 30 40

RexnordOrder No.

Weightkg

OutsideDia.damm

95,5106,5113118

Finished Bored1

Bore (mm)

NXT 820 T19 R...NXT 820 T21 R..NXT 820 T23 R...NXT 820 T25 R...

19212325

118130142,5154,5

576059,559

5761,561,561,5

0,200,220,270,30

Bore (inches)


15171819

Lmm

404240

42 (51* )

4240 (45 )40 (45 )40 (45 )

dnmm

Lnmm

1"11/4" 11/2"11/4" 11/2"11/4" 11/2"

= only with d1 40. = only with d1 11/2".Material: polyamide (black).

*

Thermoplastic (NXT) Idler Wheels

72

M8x20

79,5

d1 da

– 0,

05–

0,1

79,4

B da

45

79,4

B da

M8

89121,5

83

9

d1 ø 60

da

+ 0

,07

+ 0

,02

Example of codenumber : KUS 821 T25 R35 (including bore)

N 800

KUS 821

GG 821


2123252729

10,511,512,513,514,5

129,26141,22153,21165,21177,24

129,5142154,2166179

1,031,231,461,672,06

20 • 35 40 4520 • 35 40 4520 • 35 40 4520 • 35 40 4520 • 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm


d1mmActual

No ofTeeth

PitchDia.

dmmEffective

30 35 40N 800 T25 R... 25 12,5 153,21 1,05

RexnordOrder No.

Weightkg

OutsideDia.damm

154,2

Actual

No ofTeeth

PitchDia.

dmmEffective

GG 821 T21 R25,4GG 821 T23 R25,4GG 821 T25 R25,4GG 821 T27 R25,4GG 821 T29 R25,4

2123252729

10,511,512,513,514,5

129,26141,22153,21165,21177,24

129142154166179

3,03,23,33,43,6

25,425,425,425,425,4

4545454545

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective

KU 821


2123252729

10,511,512,513,514,5

129,26141,22153,21165,21177,24

129142154166179

0,770,881,011,191,47

1919191919

4545454545

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective


d1mm

Keyway: UNI 6604-69. See page 104.

Sprocketsfor Series 802, 805, SSC 802 Rubber Top





+ 0,3 0

Material: polyamide (black). Bolts and nuts in zinc plated steel. Boss reinforcing rings in zinc plated steel.




73

89121,5

d1 ø 56

da

83

+ 0

,4+

0,2

42,9

B da

Example of codenumber : NX 800 T25 R40 (including bore)

NX 800

NX 800 T25 R... 25 12,5 153,21 0,96

RexnordOrder No.

Weightkg

OutsideDia.damm

154,2

Finished Bored1

mm

30 35 40

Actual

No ofTeeth

PitchDia.

dmmEffective

Bolts and nuts in zinc plated steel.

for Series 802, 805, SSC 802 Rubber Top

Idler Wheels

Sprockets

Thermoplastic (NX) Idler Wheels

ST 512

ST 512 T13 R20ST 512 T15 R20ST 512 T17 R20ST 512 T19 R20ST 512 T21 R20ST 512 T23 R20ST 512 T25 R20

13151719212325

106,14122,17138,23154,32170,42186,54202,66

108124141157173190206

2,53,43,95,06,58,3

10,0

20202020202020

48566370808590

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.Boremm

No. of Teeth

PitchDia.

dmm

for Series 512

Steel (ST) Sprockets, 25.4mm Pitch

74

M8 X 20

31

41,5

d1 dn da

– 0,

05–

0,1

M8 X 20

31

41,5

d1 dn da

+ 0

,07

+ 0

,02

Ln

d1 ø 60

da

31,8

– 0,

05–

0,1

31,841,3

B dn da


NS 881

KUS 881

GG 881

NS 881 T21 R...NS 881 T23 R...NS 881 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

0,390,440,52

25 30 35 40 4525 30 35 40 4525 30 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm


d1

Foro (mm)

NS 881 T21 R...NS 881 T23 R...NS 881 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

0,390,440,52

Foro ( inch)

1" 11/4" 11/2"1" 11/4" 1" 11/4" 11/2"

Actual

No ofTeeth

PitchDia.

dmm

Lnmm

515158,5

758090

515158,5

Effective

KUS 881 T21 R...KUS 881 T23 R...KUS 881 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

0,450,550,65

20 • 30 35 4020 • 30 35 4020 • 30 35 40

20 • 30 35 4020 • 30 35 4020 • 30 35 40

RexnordOrder No.

Weightkg

OutsideDia.

dmm


d1mmActual

No ofTeeth

PitchDia.

dmmEffective


21232527

129,26141,22153,21165,21

129142154166

1,92,12,32,5

19191919

45454545

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.Boremm

-65--

dnmmActual

No. of Teeth

PitchDia.

dmmEffective

GG 881 T21 R19GG 881 T23 R19GG 881 T25 R19GG 881 T27 R19

10,511,512,513,5

dnmm

KU 881

212325

129,26141,22153,21

129,5142154,2

0,400,500,60

758090

RexnordOrder No.

WeightkgActual

No. of Teeth

PitchDia.

dmmEffective

KU 881 T21 R...KU 881 T23 R...KU 881 T25 R...

10,511,512,5

dnmm


d1mm

OutsideDia.damm

Sprocketsfor Series 881, 8811, 8811 TAB, SSR 812 - K 125 / 175,

SSR 812 TAB Rubber Top, SSC 8811 TAB Rubber Top







• = Plain Bore. Without keyway. Without grub screw. Tolerance d1 = Material : sprocket in polyamide (black). Bolts and nuts in stainless steel AISI 304.


+ 0,3 0

• = Plain Bore. Without keyway. Without grub screw. Tolerance d1 = Material : sprocket in polyamide (black).

+ 0,3 0

75

31,865

d1 ø 56

da

+ 0

,4+

0,2

5761,5

d1

44

+ 0

,4+

0,2

dn da

LLn

d1

44

+ 0

,4+

0,2

dn da

Ln

d1 ø 60

da

31,8

+ 0

,4+

0,2

Example of codenumber : KSX 881 T21 R40 (including bore)

NSX 881

NX 881

NSXT 820

NXT 820

NX 881 T25 R... 25 12,5 153,21 154,2 0,4030 35

RexnordOrder No.

Weightkg

OutsideDia.damm

Finished Bored1

mmActual

No ofTeeth

PitchDia.

dmmEffective

only for Series 881 - 8811 ( BEVEL )

only for Series 881 - 8811 ( BEVEL )

515158,5

NSX 881 T21 R...NSX 881 T23 R...NSX 881 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

0,390,440,52

30 35 4030 35 4030 35 40

RexnordOrder No.

Weightkg

OutsideDia.damm

Finished Bored1

mmActual

No ofTeeth

PitchDia.

dmmEffective

Lnmm

NXT 820 T19 R... 57 57 0,2025 30 40 11819 42 (51* )

= Available upon request and minimum order quantity.Material : sprocket in polyamide (black). Bolts in stainless steel AISI 304, nuts in nickel plated brass.

Max recommended tightening torque: 0,6 kgm.Half-section fixing nuts (self-locking).

Idler Wheels

RexnordOrder No.

Weightkg

OutsideDia.damm

Finished Bored1

Bore (mm)


Lmm

dnmm

Lnmm



19212325

118130142,5154,5

576059,559

5761,561,561,5

0,200,220,270,30

Bore (inches)

4240 (45 )40 (45 )40 (45 )

1"11/4" 11/2"11/4" 11/2"11/4" 11/2"


Material: polyamide (black).

*


Split Thermoplastic (NSX) Idler Wheels

for Series 881, 8811, 8811 TAB, SSR 812 - K 125 / 175, SSR 812 TAB Rubber Top, SSC 8811 TAB Rubber Top


0,260,290,30

25 30 35 4025 30 35 4025 30 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm

130 142,5154,5

Finished Bored1

mmd1=

25-30d1=

35-40


212325

dn (mm)

505050

404040

Material: polyamide (black). Also available in Glistamide® black (special material).Bolts and nuts in stainless steel AISI 304.



76

d1 ø 60

da

LLn

– 0,

05–

0,1

d1 ø 60

da

42,9Ln

– 0,

05–

0,1

M8 X 20

d1 da

41,5

– 0,

05–

0,1

LLn

d1 dn da

+ 0

,07

+ 0

,02

M8x6

d1 da

40

NS 820

KUS 820

N 820

NS 820 T21 R...NS 820 T23 R...NS 820 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

525254

515158,5

0,460,540,63

25 30 35 40 4525 30 35 40 4525 30 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm


d1

Bore (mm)

NS 820 T21 R...NS 820 T23 R...NS 820 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

525254

515158,5

0,460,540,63

Bore ( inch)

1" 11/4" 2"1" 11/4" 2"1" 11/4" 2"

Actual

No ofTeeth

Lmm

PitchDia.

dmm

LnmmEffective


1921232527

9,510,511,512,513,5

117,35129,26141,22153,21165,21

117129,5142154,2166

0,400,500,600,740,88

20 • 30 35 4020 • 30 35 4020 • 30 35 4020 • 30 35 40 50 6020 • 30 35 40

RexnordOrder No.

Weightkg

OutsideDia.damm


d1mmActual

No ofTeeth

PitchDia.

dmmEffective


KU 820

Sprocketsfor Series 820, 831, 820 Vacuum, HFP 820, XLBP 831




NS 831

NS 831 T21 R...NS 831 T23 R...NS 831 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

515158,5

0,460,540,63

25 30 35 40 4525 30 35 40 4525 30 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm


d1

Bore (mm)

NS 831 T21 R...NS 831 T23 R...NS 831 T25 R...

212325

10,511,512,5

129,26141,22153,21

129,5142154,2

515158,5

0,460,540,63

Bore ( inch)

1" 11/4" 2"1" 11/4" 2"1" 11/4" 2"

Actual

No ofTeeth

PitchDia.

dmm

LnmmEffective





Keyway: UNI 6604-69. See page 104.Max recommended tightening torque: 1 kgm.Half-section fixing nuts (self-locking).+ 0,3

0

N 820 T15 R...N 820 T17 R...N 820 T19 R...

151719

7,58,59,5

93,67105,48117,35

92,2104,7117,1

505150

504850

0,180,220,35

25 3025 3020 25 30 35 40

RexnordOrder No.

Weightkg

OutsideDia.damm


d1mmActual

No ofTeeth

Lmm

434360

dnmm

PitchDia.

dmm

LnmmEffective

Material : sprocket in reinforced polyamide (black).Keyway: UNI 6604-69. See page 104.



1921232527

9,510,511,512,513,5

117,35129,26141,22153,21165,21

117129142154166

0,400,500,610,740,88

2020202020

6067758085

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective



Important: cannot beused with chain 831

Important: cannot beused with chain 831


77

3842,9

B da

5761,5

d144

+ 0

,4+

0,2

dn da

LLn

d1

44

+ 0

,4+

0,2

dn da

NSXT 820

GG 820

Sprocketsfor Series 820, 831, 820 Vacuum, HFP 820, XLBP 831

GG 820 T19 R19GG 820 T21 R19GG 820 T23 R19GG 820 T25 R19GG 820 T27 R19GG 820 T29 R19GG 820 T31 R19GG 820 T41 R19

1921232527293141

9,510,511,512,513,514,515,520,5

117,35129,26141,22153,21165,21177,24189,27249,59

117129142154166179191252

1,51,82,02,12,22,42,53,9

1919191919191919

3245455050505050

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective


Idler Wheelsfor Series 820, 831, 820 Vacuum, HFP 820, XLBP 831



0,260,290,30

25 30 35 4025 30 35 4025 30 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm

130 142,5154,5

Finished Bored1

mmd1=

25-30d1=

35-40


212325

dn (mm)

505050

404040




NXT 820

NXT 820 T15 R...NXT 820 T17 R...NXT 820 T18 R...NXT 820 T19 R...

55535757

92579257

0,200,180,240,20

25 3025 3025 3025 30 40

RexnordOrder No.

Weightkg

OutsideDia.damm

95,5106,5113118

Finished Bored1

Bore (mm)


19212325

118130142,5154,5

576059,559

5761,561,561,5

0,200,220,270,30

Bore (inches)


15171819

Lmm

404240

42 (51* )

4240 (45 )40 (45 )40 (45 )

dnmm

Lnmm

1"11/4" 11/2"11/4" 11/2"11/4" 11/2"


*


78

d1 ø 60

da

79,4121,5

9M8

+ 0

,07

+ 0

,02

M8x20

79,5

d1 da

– 0,

05–

0,1

79,4

B da

45

79,4

B da

KUS 821

GG 821

KU 821

N 821

Sprocketsfor Series 821, FLBP 821, HFP 821,

HFP 821 F, LBP 821, SLBP 821

Example of codenumber : KUS 821 T25 R35 (including bore)


2123252729

10,511,512,513,514,5

129,26141,22153,21165,21177,24

129142154166179

0,770,881,011,191,47

1919191919

4545454545

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective



35 40N 821 T25 R... 25 12,5 153,21 0,96

RexnordOrder No.

Weightkg

OutsideDia.damm

152,7

Actual

No ofTeeth

PitchDia.

dmmEffective


d1mm



Material: polyamide (black). Bolts and nuts in zinc plated steel. Boss reinforcing rings in zinc plated steel.

GG 821 T21 R25,4GG 821 T23 R25,4GG 821 T25 R25,4GG 821 T27 R25,4GG 821 T29 R25,4

2123252729

10,511,512,513,514,5

129,26141,22153,21165,21177,24

129142154166179

3,03,23,33,43,6

25,425,425,425,425,4

4545454545

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective



2123252729

10,511,512,513,514,5

129,26141,22153,21165,21177,24

129,5142154,2166179

1,031,231,461,672,06

20 • 35 40 4520 • 35 40 4520 • 35 40 4520 • 35 40 4520 • 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm


d1mmActual

No ofTeeth

PitchDia.

dmmEffective




+ 0,3 0

79

d1 ø 42

,5da

153176

138

+ 0

,4+

0,2

Example of codenumber : NXT 821 T25 R35 (including bore)

NXT 821

NXT 821 T25 R... 25 154,7 0,7530 35

RexnordOrder No.

Weightkg

OutsideDia.damm


Finished Bored1

mm

Idler Wheels


Material: polyamide (black)Half-sections fixing screws in stainless steel AISI 304

for Series 821, FLBP 821, HFP 821, HFP 821 F, LBP 821, SLBP 821

80

d1 ø 60

da

58,515,9

– 0,

05–

0,1

d1 dn da

41,515,9

+ 0

,07

+ 0

,02

M8 X 20

41,315,9

B da

NS 880

NS 880 T10 R...NS 880 T12 R...

1012

1012

123,29147,21

122,5147,4

0,300,37

RexnordOrder No.

Weightkg

OutsideDia.damm


d1

Bore (mm)

NS 880 T12 R... 12 12 147,21 147,4 0,37

Bore ( inch)

25 30 35 40 4525 30 35 40 45

1" 11/4"

Actual

No ofTeeth

PitchDia.

dmmEffective




KU 880

GG 880

808590

KU 880 T10 R...KU 880 T11 R...KU 880 T12 R...

101112

101112

123,29135,23147,21

122,5135147,4

0,280,350,42

20 • 30 35 4020 • 30 35 4020 • 30 35 40

RexnordOrder No.

Weightkg

OutsideDia.damm


d1mmActual

No ofTeeth

PitchDia.

dmmEffective

dnmm

GG 880 T09 R19GG 880 T10 R19GG 880 T11 R19GG 880 T12 R19GG 880 T15 R19

910111215

910111215

111,40123,29135,23147,21183,25

110122136147184

1,31,41,51,61,9

1919191919

4545454545

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective


Sprocketsfor Series 879, 879 BO, 879 TAB, 880, 880 TAB, 880 TAB - K 454, 880 BO, 880 BO F, 880 BO GB,

880 GB, 880 TAB Vacuum, HFP 879 BO, HFP 880 BOT, HFP 880 TAB, LBP 879 BO, LPC 279



• = Plain Bore. Without keyway. Without grub screw. Tolerance d1 = Material : polyamide (black).

+ 0,3 0


81

65

d1 ø 56

da

15,9

+ 0

,4+

0,2

d1 ø 60

da

58,515,9

+ 0

,4+

0,2

5761,5

d1

44

+ 0

,4+

0,2

dn da

LLn

d1

44

+ 0

,4+

0,2

dn da

NSXT 820


NX 880 T12 R... 12 12 147,21 147,4 0,3030 35

RexnordOrder No.

Weightkg

OutsideDia.damm

Finished Bored1

mmActual

No ofTeeth

PitchDia.

dmmEffective

NX 880

NSX 880

20 25 30 35 25 30 35

NSX 880 T10 R...NSX 880 T12 R...

123,29147,21

0,300,37

RexnordOrder No.

Weightkg

OutsideDia.damm

122,5147,4

Actual

No ofTeeth

PitchDia.

dmmEffective

1012

1012

Finished Bored1

mm

Material : wheel in polyamide (black). Bolts in stainless steel AISI 304, nuts in nickel plated brass.

Material : polyamide (black).


only for Series 879 - 880 - LPC 279 ( BEVEL )

Idler Wheels



NXT 820

NXT 820 T19 R... 57 57 0,2025 30 40 1189 42 (51* )

RexnordOrder No.

Weightkg

OutsideDia.damm

Finished Bored1

Bore (mm)


Lmm

dnmm

Lnmm



9101112

118130142,5154,5

576059,559

5761,561,561,5

0,200,220,270,30

Bore (inches)

4240 (45 )40 (45 )40 (45 )

1"11/4" 11/2"11/4" 11/2"11/4" 11/2"


*

only for Series 879 - 880 - LPC 279 ( BEVEL )


0,260,290,30

25 30 35 4025 30 35 4025 30 35 40 45

RexnordOrder No.

Weightkg

OutsideDia.damm

130 142,5154,5

Finished Bored1

mmd1=

25-30d1=

35-40


101112

dn (mm)

505050

404040




for Series 879, 879 BO, 879 TAB, 880, 880 TAB, 880 TAB - K 454, 880 BO, 880 BO F, 880 BO GB,880 GB, 880 TAB Vacuum, HFP 879 BO, HFP 880 BOT, HFP 880 TAB, LBP 879 BO, LPC 279

82

d1 ø 60

da

58,522,2

– 0,

05–

0,1

41,322,2

B da

2241,5

B dn da

GG 882

NS 882

NS 882 T12 R... 12 12 147,21 149,9 0,37

RexnordOrder No.

Weightkg

OutsideDia.damm


d1

Bore (mm)

NS 882 T12 R... 12 12 147,21 149,9 0,37

Bore ( inch)

25 30 35 40 45

1"

Actual

No ofTeeth

PitchDia.

dmmEffective

9101112

111,4123,29135,23147,21

112125137149

1,71,92,02,1

19191919

45454545

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

Max.BoremmActual

No. of Teeth

PitchDia.

dmmEffective


9101112

KU 882

20KU 882 T09 R20 9 9 111,4 0,46

RexnordOrder No.

Weightkg

OutsideDia.damm

112

Actual

No ofTeeth

PitchDia.

dmmEffective

PlainBore

Bmm

64

dnmm



Material : polyamide (black).




Sprocketsfor Series 882, 882 TAB, 882 G, HFP 882 TAB, HFP 882 TAB F, FLBP 882 TAB,

LBP 882 TAB, SLBP 882 TAB, LBP 883


83

d1 ø 60

da

58,522,2

+ 0

,4+

0,2

NSX 882

Example of codenumber : NSX 882 T12 R35 (including bore)

NSX 882 T12 R... 12 12 147,21 149,9 0,37

RexnordOrder No.

Weightkg

OutsideDia.damm

Finished Bored1

Bore (mm)

NSX 882 T12 R... 12 12 147,21 149,9 0,37

Bore ( inch)

25 30 35 40

1"

Actual

No ofTeeth

PitchDia.

dmmEffective


Max recommended tightening torque: 0,6 kgm.Material : wheel in polyamide (black). Bolts in stainless steel AISI 304, nuts in nickel plated brass.

Idler Wheelsfor Series 882, 882 TAB, 882 G, HFP 882 TAB, HFP 882 TAB F, FLBP 882 TAB, LBP 882 TAB, SLBP 882 TAB, LBP 883

84

11,7Ln

B dn da

7,2Ln

B dn da

8012

8019

Steel Sprockets / ANSI 40

8012 015 1118012 017 1118012 019 1118012 021 1118012 023 1118012 025 111

0,290,430,490,640,700,77

RexnordOrder No.

Weightkg

OutsideDia.damm

6674829098

106

No. of Teeth

151719212325

Lnmm

282828282828

dnmm

455260687070

PlainBore

Bmm

101212141414

PitchDia.

dmm

61,0869,1277,1685,2193,27

101,33

for Series 843, 845, 1843, 1843 G

for Series 866, 1864, 1874, 1874 G, 1874 HD G, 4874,963, 1873, 1873 G, 1873 GJM, HFP 1877, 2873, 3873

Sprockets

8019 015 1118019 017 1118019 019 1118019 021 1118019 023 1118019 025 1118019 027 1118019 030 1118019 038 1118019 040 111

1,031,381,542,182,382,603,013,534,745,04

RexnordOrder No.

Weightkg

OutsideDia.damm

99111123136148160172190239251

No. of Teeth

15171921232527303840

Lnmm

35353540404040404040

dnmm

7080809090909595

100100

PlainBore

Bmm

14161620202020202525

PitchDia.

dmm

91,63103,67115,74127,82139,90151,99164,09182,25230,69242,80

If the number of teeth exceeds 24, the sprockets can also be used for the 866, HFP 1877 and2873 Series chains.

Steel Sprockets / ANSI 60

85

50,8

B dn da

8,7

63,5

B dn da

17,5

5010

d1 dn da

+ 0

,07

+ 0

,02

KU 600


8101214

165,86205,49245,36285,50

171,4213,6255,2296,4

19191919

RexnordOrder No.

Weightkg

3,45,78,29,0

OutsideDia.damm

No. of Teeth

PitchDia.

dmm

dnmm

95959595

PlainBore

Bmm

GG 600

GG 1400 T10 R19 10 267,20 292,6 19

RexnordOrder No.

Weightkg

13,3

OutsideDia.damm

No. of Teeth

PitchDia.

dmm

dnmm

102

PlainBore

Bmm

GG 1400

for Series A 600, A 600 TAB

for Series A 1400, A 1400 TAB


Round bore

Square bore



Sprockets

RexnordOrder No.

Weightkg

OutsideDia.damm

No ofTeeth

PitchDia.

dmm

dnmm


d1mm

SquareBoremm

KU 600 T06 S40KU 600 T08 S...KU 600 T10 S...

68

10

127165,93205,49

128177,7219,3

---

74119161

0,360,651,30

40x4040x40 50x5040x40 50x50

KU 600 T06 R20KU 600 T08 R20KU 600 T10 R35

68

10

127165,93205,49

128177,7219,3

20 •20 •35

74119161

0,360,651,30

---

• = Plain Bore. Without keyway. Tolerance d1 = Material: polyamide (black)Keyway: UNI 6604-69. See page 104.

+ 0,3 0

86

d1 da

39

ø 57

11,1

H 7

d1 ø 57

44

da

11,1

H 7

d1 dn da

3911,1

H 7

B dn da

4211,1

d1 dn da

4411,1

H 7 ZN 1700 T10 R20

ZN 1700 T12 R202,422,95

Weightkg

SS 1700 T10 R20 -

ZN 1700 AS T10 R20ZN 1700 AS T12 R20

1012

FinishedBored1

mm

RexnordOrder No.

RexnordOrder No.

SS 1700 AS T10 R20 -

No ofTeethZinc plated steel Stainless steel AISI 304

RexnordOrder No.

RexnordOrder No.

Zinc plated steel Stainless steel AISI 304

165,1196,1

161,8193,19

OutsideDia.damm

PitchDia.

dmm

1012

2020

N 1700 T10 R... 0,4224 25 30

RexnordOrder No.

Weightkg

OutsideDia.damm

No ofTeeth

10 165,1

PitchDia.

dmm

161,8

KU 1700 T08 R19KU 1700 T10 R19KU 1700 T13 R19

0,300,541,07

191919

79110158

RexnordOrder No.

Weightkg

OutsideDia.damm

PlainBore

Bmm

dnmm

No ofTeeth

81013

132,8165,1215,2

PitchDia.

dmm

130,65161,80208,95


d1mm

N 1700 AS

N 1700

KU 1700

ZN 1700 ASSS 1700 AS

ZN 1700 SS 1700

Weightkg

No ofTeeth

2,252,95

Material: polyamide (white). Brass hub.Keyway: UNI 6604-69. See page 104.

*= only for stainless steel versions

*= only for stainless steel versions

FinishedBored1

mm

165,1196,1

161,8193,19

OutsideDia.damm

PitchDia.

dmm

2020

dnmm

69 (60*)69

Example of codenumber : N 1700 AS T10 R30 (including bore)

dnmm

69 (60*)69

N 1700 AS T10 R... 0,4024 25 30

RexnordOrder No.

Weightkg

OutsideDia.damm

No ofTeeth

10 165,1

PitchDia.

dmm

161,8


d1mm

Material: polyamide (white). Brass hub.Keyway: UNI 6604-69. See page 104.

Material: polyamide (white).

Sprocketsfor Series 1700 K, 1700 TAB K, AC 1700 K, 1701, 1701 TAB K, 1702, 1710 K, 1710 TAB K

1713 K, 1713 TAB K , 1716 K, 1790 K




Steel Sprockets

Steel Sprockets

87

d1 ø 50

da

3911,1

+ 0

,3+

0,1

d1 ø 50

da

4411,1

+ 0

,3+

0,1

d1 ø 51

da

6024,5 15

H 7

B ø 51

da

39,75,2

NX 1700 AS

NX 1700

NX 1700 AS T10 R25 0,2325

RexnordOrder No.

Weightkg

OutsideDia.damm

No ofTeeth

10 165,1

PitchDia.

dmm

161,8

Finished Bored1

mm

NX 1700 T10 R25 0,2325

RexnordOrder No.

Weightkg

OutsideDia.damm

No ofTeeth

10 165,1

PitchDia.

dmm

161,8

Finished Bored1

mm

GG 1755 T13 R19GG 1755 T16 R19

2,63,5

1919

3030

RexnordOrder No.

Weightkg

OutsideDia.damm

No. of Teeth

1316

172,2210

PitchDia.

dmm

167,14205,03

PlainBore

Bmm

Max.Boremm

Material: hub in plastic-coated steelKeyway: UNI 6604-69. See page 104.

GG 1755

AL 3150

AL 3150 T12 R35 2,9435

RexnordOrder No.

Weightkg

OutsideDia.damm

No. of Teeth

12 308

PitchDia.

dmm

309,1


d1mm

for Series 1755

for Series A 3150

for Series 1700 K, 1700 TAB K, AC 1700 K, 1701, 1701 TAB K, 1702, 1710 K, 1710 TAB K,1713 K, 1713 TAB K, 1716 K, 1790 K

Idler Wheels




Sprockets

Material: polyamide (white)

Material: polyamide (white)

Aluminium (AL) Sprockets

88

21,425

4,5

d1 ø 28

da

8,5

dadnB

14

50

B ø 70

da

14

23Series 1080

0,5 Polyethylene PE

N 1108NX1108

ST 1080

ST 35

Sprockets

RexnordOrder No.

SprocketWeight

kg

OutsideDia.damm

Finished Bored1

mmActual

No ofTeeth

PitchDia.

dmmEffective Sprocket Idler Wheel

12N1108T12R12

RexnordOrder No.

Idler Wheel

NX1108T12R12 12 12 49,07 54 0,0212 + 0,05 0

+ 0,4+ 0,2

ST1080T08R30ST1080T09R30ST1080T10R30ST1080T12R30ST1080T14R30

1,642,003,003,986,20

RexnordOrder No.

Weightkg

OutsideDia.damm

188,63210231272,4313,6

No ofTeeth

89

101214

dnmm

119136158200240

PlainBore

Bmm

3030303030

PitchDia.

dmm

165,93185,67205,50245,35285,36

ST 35 T15 R16 0,33

RexnordOrder No.

Weightkg

OutsideDia.damm

180,7

No ofTeeth

15

PlainBore

Bmm

16

PitchDia.

dmm

168,34

for Series 1108

for Series 1080

for Series 35 RT

Thermoplastic (N) Sprockets and (NX) Idler Wheels

Material: polyamide (black)Drive sprocket shaft fixing system: key pin



89

R = 200

10

400

24,5

da

22

10

19

ø 86

60

ø 46ø 50

R = 200

10

400

60

1,3

193,

5

ø 25 h7

ø 23,9 1,3

197,

5

ø 25 h7

External (retaining)ring ø 25 UNI 7435-75, DIN 471

ø 26

ø 23,9

24,5

ø 25

da

10

ø 86

ø 70

H7

4

191,

5 Single race radial ball bearing 25x47x8

26

ø 25H7

ø 55 N° 6 self-tapping screws 3,5 x 9,5 UNI 6955 - 60°

ø 50H7

10R = 200

R = 222,5

10

da = 352

ø 25 h7

ø 50

d1ø 80ø 281da

625

10

10

da = 352

R = 200

R = 222,5

ø 25 h7

ø 50 H7

External (retaining)ring ø 25 UNI 7435-75, DIN 471

Drive and Idler Disc

Detail of the hub with hexagonal insert

Detail of the hub with hexagonal insert

Assembly schemeSprocket shaft shall be moved towards the external guide track by 10 mm.

Assembly schemeSprocket shaft shall be moved towards the external guide track by 10 mm.

for Series 879 BO, 880 BO, 880 BO F, HFP 879 BO, HFP 880 BOT, LBP 879 BO

The use of lateral curving discs makes possible the design of compact conveying systems with a greater number of curves. It becoms easy to realise rings either on the same plane or staggered, upgrading or downgrading runs, practically without any limit.

Drive sectionExample of friction type shaft fixing.The device is tightened to generatethe friction necessary to transmit drive.

Drive sectionExample of friction type shaft fixing.The device is tightened to generatethe friction necessary to transmit drive.

Thermoplastic (N) Corner Disc

GG 880 BO

N 880 BONX 880 BO

RexnordOrder No. Weight

kg

OutsideDia.dammDrive

No ofTeeth

N 880 BO T32 32 352 0,98

RexnordOrder No.

Return

NX 880 BO T32

Open version. Can be obtained from closed version by breaking out the diaphragm.

Return sectionClosed version

Return

Drive

GG 880 BO T32 32 352 5,10

RexnordOrder No.

Weightkg

OutsideDia.damm

50

Finished Bored1

mmNo ofTeeth

Material: plastic coated cast-iron (red)

Cast-iron (GG) Corner Disc

Material : corner disc in reinforced polyamide (black).Brass hub.

90

1

2

3

4

5

6

1700K AC1700K 1700TABK 1710TABK1710K150

3

150150

10

150

10

150

1,3

9,25

ø 42

34+

0,1

0

R 1

ø 25 h7

ø 23,9

1,3

9,25

ø 42

34+

0,1

0

R 1

ø 25 h7

ø 23,9ø 23,9

1,3

344

+ 0

,1

0

8,75

51

20

51

ø 247

150

R 1

ø 25 h7

ø 47

ø 60

1,3

344

+ 0

,1

0

8,75

51

20

51

ø 247

150

R 1

ø 23,9

ø 25 h7

ø 47

ø 60

43,5

ø 8,5

4

13 N.4 a 90°

ND 1700 BC - TR

ND 1700 BO - TR0,70

Closed

Open

RexnordOrder No.

CarryWeight

kgVersion

ND 1700 BC - RET

ND 1700 BO - RET

RexnordOrder No.

Return

Corner discs for Series 1700K, AC1700K, 1710K

ND 1700 B

1- External (retaining) ring, Ø 25 DIN 4712- Single race radial ball bearing with two sliding seals, SKF 6005 - 2RS1 (25X47X12)3- Bearing spacer (brass)

4- Internal (retaining) ring, Ø 47 DIN 4725- Seal ring with dust cover, 25X47X7, DIN 3760 (NBR rubber)6- Seal ring with dust cover, 25X42X7, DIN 3760 (NBR rubber)

All components are supplied separate, except the shaft bearings which are pre-assembled

Closed versions Open versions

Used for chain type

The presence of the 4 hexagonal seats permits mounting on the corner disca disc ( for example in polyamide) for product support.

Standard type

TAB type

Standard type

TAB type

for Series1700 K, 1700 TAB K, AC 1700 K, 1710 K, 1710 TAB K

0,70Closed

Open

Corner discs for Series 1700TABK, 1710TABK

ND 1700 TBC - TR

ND 1700 TBO - TR

ND 1700 TBC - RET

ND 1700 TBO - RET

Material: reinforced polyamide (black)

MultiflexCorner Discs

Thermoplastic Corner Discs, with bearings

Carry Return

Closed version Closed versionOpen version Open version

Components

91

2400

0

1200

900

650

500

450

400

350

300

10 20 30 40 50 60 70 80 90

h7

ø 35

48,5

ø 25

1700K AC1700K 1700TABK 1710TABK1710K

ø 50

ø 302

177,5

2016

,5

ø 25+ 0,2+ 0,1

48

0–

0,2

Standard type

TAB type

ø 25

ø 50

ø 33

ø 247

150

201

48

0–

0,2

+ 0,2+ 0,1

Standard type

TAB type

ø 25

ø 50

ø 33

ø 247

150

201

48

0–

0,2

+ 0,2+ 0,1

Standard type

TAB type

ø 25 h7

ø 35

48,5

150

3

150

10

150

10

150

4

43,5

ø 8,5

13 N.4 a 90°

150

ND 1700 SYM

ND 1700 - SYM0,65

RexnordOrder No.

WeightkgUsed for Chain Type

1700 K - AC 1700 K - 1710 K

Material: reinforced polyamide (black). Hub bush in Rex- LF ® (brown).Max radial load: see ND1700 chart.Used for chain type: see ND1700 scheme.

ND 1700 T - SYM 1700 TAB K - 1710 TAB K

ReturnAssembly: reverse disc 180.°

Carry

ND 1700

ND 1700 - TR0,47

RexnordOrder No.

CarryWeight

kgUsed for Chain Type

ND 1700 - RET

RexnordOrder No.

Return

1700 K - AC 1700 K - 1710 K

Chain speed m/min.

Max

. rad

ial l

oad

N

ND 1700 T - TR ND 1700 T - RET 1700 TAB K - 1710 TAB K

Carry Return Shaft dimensions

Shaft dimensions

Used for chain type

for Series 1700 K, 1700 TAB K, AC 1700 K, 1710 K, 1710 TAB K


Thermoplastic Corner Discs, with bush

Material: reinforced polyamide (black). Hub bush in Rex- LF ® (brown).

Max radial load


The presence of the 4 hexagonal seats permits mounting on the corner disc a disc ( for example in polyamide) for product support.

92

ø 46,7

ø 331,2

17

176

ø 50

ø 355

ø 33

ø 247

150

0,5

246

ø 25+ 0,2+ 0,1

48

0–

0,2

ø 50

ø 33

ø 247

150

0,5

246

ø 25+ 0,2+ 0,1

48

0–

0,2

ø 355

136

ND 1700 FL

KU 1755 US

KU 1755 - US 0,40

RexnordOrder No.

WeightkgUsed for Chain Type

1755

R = 150R = 150

for Series 1700 K

for Series 1755

ND 1700FL-TR0,92

RexnordOrder No.

CarryWeight

kgUsed for Chain Type

ND 1700FL-RET

RexnordOrder No.

Return

1700 K 0,92

Material : body in aluminium. Extractor pins andchain centering plate made from nickel plated brass.Use: ideal for the assembling /reassembling the pins of multiflex chains types.

Pin extractorEP 1700

EP 1700 0,57

RexnordOrder No.

Weightkg

PinExtractor

for Series 1700 K, 1700 TAB K, AC 1700 K, 1701, 1701 TAB K, 1702, 1710 K, 1710 TAB K1713 K, 1713 TAB K, 1716 K, 1790 K


Carry Return


Material: reinforced polyamide (black). Hub bush in Rex- LF ® (brown).

Thermoplastic Corner Discs

Material: UHMWPE

93

b1

15

28 ø 8,2

a1

h2h1

M8

h4

10°

ea2 = a1 + e

r1

L

LL

6°

6°

90°

90°

6°6°

30°

30°

30°

30°

L

r2

r1

KSU

When ordering indicate the number ofstrands required:

...

Single Strand

Double Strand

Triple Strandetc.

1

2

3

=

=

=

Material : polyethylene PE with molecular density 1.000.000 ( UHMWPE).

Colour : black.

State of supply: the corner tracks are supplied complete with carry and return sections.

The return plate must be perfectly aligned with the track plane.

Special dimensions on application.

Corner tracks range: • Without the L straight-line sections. • Complete with assembly holes and threaded lateral inserts (brass). • Single or multiple strand.

Widtha1mm

RexnordOrder No.

Lmm

Pitche

mmb1mm

± 0.5h1mm

h2mm

h4mm

100

125

25 90

120

16 –

–

1841,4KSU 013 500...

KSU 018 610...

880-K325881-K3258811-K325880-K450881-K4508811-K450

Radiusr1

mm

Used for Chain Type

Chainwidth mm

500

610

K 82,5

K 114,3 25 161841,4

200 195–KSU 030 610... 881-K7508811-K750 610K 190,5 25 161841,4

Order No. : see above table

CompactCornerTracks for Series 880, 881, 882, 8811

125

200

27 120

195

16 –

–

2158KSU 218 610...

KSU 230 610...

882-K450

882-K750

610

610

K 114,3

27 162158

265 260–KSU 240 610... 882-K1000 610

K 190,5

K 254 27 162158

94

ea2 = a1 + e

b1

b2

a1

h1h2 h3

15

ø 8,2

M8

r1

r2r1

L

90°

6°

L

6°

30°

30°

L

90°

6°

L

6°30

°

30°

KTU


Colour : black.


* = Supplied without the L straight-linesections.


Widtha1mm

RexnordOrder No.

Lmm

Pitche

mmb1mm

± 0.5h1mm

h2mm

h3mm

100

125

25

b2mm

70

195

90

120

9,5 –

–

–

1845KTU 013 500...

KTU 018 610...

KTU 030 610...

879 TAB-K325880 TAB-K3258811TAB-K325

879 TAB-K450880 TAB-K450880 TAB-K4548811TAB-K450

8811TAB-K750

Radiusr1

mmUsed for Chain Type

Chainwidth mm

500

610

610

K 82,5

K 114,3

K 190,5 200

2570 9,51845

2570 9,51845

100

125

3670 160

195

90

120

19

–

–

–

–

2934,6

KTU 313 500...

KTU 318 500...

KTU 324 610...

1873-K3251874-K3254874-K325

1873-K4501874-K450

1873-K6001874-K6004874-K600

500

500

610

K 82,5

K 114,3

K 152,4 160

KTU 330 610... 1874-K7504874-K750 610K 190,5 200

CompactCornerTracks

260

310

–

–

KTU 340 610... 1873-K1000

KTU 348 610... 1873-K1200

610K 254 260

610K 304,8 310

125 3290 12016 –2660KTU 218 610... 882 TAB-K450 610K 114,3

200 3290 19516 –2660610

265 3290 26016 –2660610

320 3290 31016 –2660610KTU 248 610...

882 TAB-K750

882 TAB-K1000

882 TAB-K1200

KTU 230 610...

KTU 240 610...

K 190,5

K 254

K 304,8

for Series 879 TAB, 880 TAB, 880 TAB- K 454, HFP 880 TAB, SSC 8811TAB RubberTop, 8811TAB, 882 TAB,

HFP 882 TAB, HFP 882 TAB F, RR 882, 1873, 1874, 4874

Corner tracks range: • Without the L straight-line sections. • Complete with assembly holes and threaded lateral inserts (brass). • Single or multiple strand.


...

Single Strand

Double Strand

Triple Strandetc.

1

2

3

=

=

=


95

r1

r2

L

L

90° 15°

7,5°

r1

L

L

90° 15°

7,5°

b1

a1

h1h2

54

ea2 = a1 + e

KMU

RexnordOrder No.

Radiusr1

mm

Pitche

mmb1mm

± 0.5

100

100

111

500

500

100

100 44,2 27

55

55

55 (63• )

55

55

63

KMU 013 500...*KMU 013 500...L125

KMU 013 500...L100

KMU 013 680...

KMU 013 860...

KMU 113 500...

881M-K325 K 82,5

500

680

860

-125

100

100

125

90

89

85

90

90

100881M-K330 K 83,8 500 100 85

Used for Chain Type

Widtha1mm

Chainwidthmm

Lmm

h1mm

h2mm



Colour : black.

* = Supplied without the L straight-line sections.

• = Only for corner tracks of 2 or more strands.

129

129

214

55 (63• )

63

55

KMU 018 500...

KMU 018 610...

KMU 030 610... 881M-K750

881M-K450

K 190,5

K 114,3500

610

610

125

125

125

120

120

196

MagneticCornerTracks for Series 881 M

...

Single Strand

Double Strand

Triple Strandetc.

1

2

3

=

=

=


The Rexnord magnetic corner concept combines simplicity, with high performance.Strong permanent magnets provide increased magnetic hold-down force.

96

r1

r2

90°

a1h1

h2e

a2 = a1 + e

26,4

10

KLPC

RexnordOrder No.

Radiusr1

mm

Pitche

mm

100

125

27

27

55 (61,9)•

55 (61,9)•

KLPC 013 457...

KLPC 013 500...

KLPC 013 610...

KLPC 013 762...

KLPC 013 914...

KLPC 018 457...

KLPC 018 500...

KLPC 018 610...

KLPC 018 762...

KLPC 018 914...

LPC279-K325

LPC279-K450

K82,5

K114,3

457

500

610

762

914

457

500

610

85

116

762

914

Used for Chain Type

Widtha1mm

h1mm

h2mm


Colour : black.

• = Only for corner tracks of 2 or more strands.

Chainwidth

mm

CompactCornerTracks

for Series LPC 279


...

Single Strand

Double Strand

Triple Strandetc.

1

2

3

=

=

=


97

b1

b2

a1

h1

h3

h2

a 1

2000

a 1

2000

a 1

2000

a 1

h4

b 1

a1h1

h2

10°


Colour : black.

State of supply: N.1 bar of 2 metres.

On request the tracks can be supplied with fixing holes and lateral threadedinsert.


SSU - SSU/P

RexnordOrder No. h1

mmh2mm

h4mm

b1mmUsed for Chain TypeTrack Return plate

100

130

41,4 25 17 15

SSU 013

SSU 018

RexnordOrder No.

SSU 013 P

SSU 018 P

880-K325881-K3258811-K325

880-K450881-K4508811-K450

Widtha1mm

K 82,5

K 114,3

Chainwidthmm

for Series 880, 881, 8811

STU

RexnordOrder No.

h1mm

h2mm

h3mm

b2mm

b1mmUsed for Chain Type

K 82,5

K 114,3

45 67 25 18 10,5

STU 013

STU 018

879BO-K325879 TAB-K325880 TAB-K3258811TAB-K325

879BO-K450879 TAB-K450880 TAB-K450880 TAB-K4548811TAB-K450

Chainwidthmm

100

130

Widtha1mm

TrackReturn plate

Compact StraightTracks


Colour : black.




STU 218

3084 152460

882 TAB-K450 K 114,3 130

210

270

320STU 248

882 TAB-K750

882 TAB-K1000

882 TAB-K1200

STU 230

STU 240

K 190,5

K 254

K 304,8

for Series 879 BO, 879 TAB, 880 TAB, 880 B0, 880 TAB- K 454, HFP 880 TAB, HFP 879 BO, HFP 880 BOT, LBP 879 BO, 8811TAB, SSC 8811TAB RubberTop, 882 TAB, HFP 882 TAB, HFP 882 TAB F, RR 882

98

ea2 = a1 + e

b1

b2

a1

h1h2 h3

15

ø 8,2

M8

r1

r2r1

90°

6°

6°

30°

30°

90°

6°

6°30

°

30°

KTU

Corner tracks range: • Complete with assembly holes and threaded lateral inserts (brass). • Single or multiple strand.

Widtha1mm

RexnordOrder No.

b2mm

Radiusr1

mm

Pitche

mmb1mm

± 0.5

Used for Chain Typeh1mm

h2mm

h3mm

Chainwidth mm

KTU 215 670...

KTU 218 610...

KTU 230 610...

LBP 882 TAB - K 375SLBP 882 TAB - K 375FLBP 882 TAB - K 375

LBP 883 TAB - K 450

125

125

200

32

32

32

100

120

195

670

610

610

26

26

26

85

90

90

58

58

58

16

16

16

K 95,2

K 114,3

K 190,5LBP 883 TAB - K 750SLBP 882 TAB - K 750


CompactCornerTracks

for Series LBP 882 TAB, SLBP 882 TAB, FLBP 882 TAB, LBP 883


Colour : black.



...

Single Strand

Double Strand

Triple Strandetc.

1

2

3

=

=

=


99

b1

b2

a1

h1

h3h2

a 1

2000

STU

RexnordOrder No.

h1mm

h2mm

h3mm

b2mm

b1mmUsed for Chain Type

Widtha1mm

110

130

210

Chainwidthmm

K95,2

K114,3

K190,5

60 84 30 24 15

STU215

STU 218

STU 230

LBP882TAB-K375SLBP882TAB-K375FLBP882TAB-K375

LBP883TAB-K450

LBP883TAB-K750SLBP882TAB-K750

for Series LBP 882 TAB, SLBP 882 TAB, FLBP 882 TAB, LBP 883



Colour : black.




100

a1

2000

r1

L

90°

L

b 1

b2

a1

h1h2 h3

b 1

b2

a1

h1h2 h3

STU

RexnordOrder No.

h1mm

h2mm

h3mm

b2mm

b1mm

Used for Chain Type

Widtha1mm

100

110

270

58 70 40 21 12

58 70 40 31 22

58 70 40 30 20

STU508

STU515

STU540

1700TABK1701TABK

1710TABK

1713TABK

KTU/S

Corner tracks range: • With the L straight-line sections. • Without assembly holes or threaded lateral inserts (supplied on request). • Single strand.

100

10040

40

250

500

250

50

50

21

31

58

58

70

70

12

22

KTU508 250 S

KTU508 500 S

KTU515 250 S

KTU515 500 S

KTU540 500 S

1700TABK1701TABK

1710TABK

1713TABK

110500

110

40500 5030,558

55

98

253 70 20270

Widtha1mm

RexnordOrder No.

Lmm

b2mm

Radiusr1

mmb1mm

Used for Chain Type

h1mm

h2mm

h3mm

Corner tracks for Series 1700TAB K, 1701TAB K, 1710 TABK, 1713TAB K

Chainwidth

mm

55

98

253

Chainwidthmm

CompactCornerTracks

for Series 1700 TAB K, 1701 TAB K, 1710 TAB K, 1713 TAB K

for Series 1700 TAB K, 1701 TAB K, 1710 TAB K, 1713 TAB K



Colour : black.




Colour : black.


On request the tracks can be supplied with fixing holes and lateral threadedinserts.


101

Numerical Index

PageSeries PageSeries PageSeries PageSeries

35 RT 6435 RT 327 6535 RT 328 6535 RT 435 65512 10802 9805 9812 9815 9820 17820 Vacuum 67821 18831 18843 26845 26866 14879 19879 BO 21879 TAB 20880 19880 BO 21880 BO F 66880 BO GB 43880 GB 43880 TAB 20880 TAB-K454 24880 TAB Vacuum 67881 11881 M 13882 22882 G 41882 TAB 22963 271080 631108 631700 K 531700 TAB K 531701 541701 TAB K 551702 561710 K 581710 TAB K 581713 K 591713 TAB K 591716 K 561755 571790 K 551843 281843 G 401864 141873 281873 G 401873 GJM 421874 151874 G 391874 HD G 392873 293873 294874 15

8012 848019 848811 128811 TAB 12A 600 61A 600 TAB 61A 1400 61A 1400 TAB 61A 3150 57AC 1700 K 54AL 3150 87EP 1700 92FLBP 821 50FLBP 882 TAB 51GG 600 85GG 820 70-77GG 821 72-78GG 880 80GG 880 BO 89GG 881 74GG 882 82GG 1400 85GG 1755 87HFP 820 33HFP 821 33HFP 821 F 37HFP 879 BO 35HFP 880 BOT 34HFP 880 TAB 34HFP 882 TAB 35HFP 882 TAB F 37HFP 1877 36KLPC 013 96KLPC 018 96KMU 013 95KMU 018 95KMU 030 95KMU 113 95KSU 013 93KSU 018 93KSU 030 93KSU 218 93KSU 230 93KSU 240 93KTU 013 94KTU 018 94KTU 030 94KTU 215 98KTU 218 94-98KTU 230 94-98KTU 240 94KTU 248 94KTU 313 94KTU 318 94KTU 324 94KTU 330 94KTU 340 94KTU 348 94KTU 508/S 100

KTU 515/S 100KTU 540/S 100KU 600 85KU 815 70KU 820 76KU 821 72-78KU 880 80KU 881 74KU 882 82KU 1700 86KU 1755 US 92KUS 815 69KUS 820 76KUS 821 72-78KUS 881 74LBP 821 46LBP 879 BO 49LBP 882 TAB 47LBP 883 49LPC 279 23N 800 72N 820 69-76N 821 78N 880 BO 89N 1108 88N 1700 86N 1700 AS 86ND 1700 91ND 1700 B 90ND 1700 FL 92ND 1700 SYM 91NS 815 69NS 820 76NS 831 76NS 880 80NS 881 74NS 882 82NSX 880 81NSX 881 75NSX 882 83NSXT 820 71-75-77-81NX 800 73NX 880 81NX 880 BO 89NX 881 75NX 1108 88NX 1700 87NX 1700 AS 87NXT 820 71-75-77-81NXT 821 79RR 882 25S 815 70SLBP 821 46SLBP 882 TAB 47-48SS 815 70SS 1700 86SS 1700 AS 86SSC 802 32SSC 8811 TAB 32

SSR 812 31SSR 812-K125 10SSR 812-K175 10SSR 812 TAB 31SSU 013 97SSU 013 P 97SSU 018 97SSU 018 P 97ST 35 88ST 512 73ST 815 70ST 1080 88STU 013 97STU 018 97STU 215 99STU 218 97-99STU 230 97-99STU 240 97STU 248 97STU 508 100STU 515 100STU 540 100XLBP 831 45ZN 1700 86ZN 1700 AS 86

102

Resistanceagainst

chemicalagents

CHEMICAL AGENT

AISI 430

Conc.% 23° C Conc.% 23° C Conc.% 23° C Conc.% 23° C Conc.% 23° C

ACETIC ACID 20 – 20 + 5 – 40 + 100 + 10 +ACETONE 100 + 50 + / + 100 + +ALUMINIUM CHLORIDE – 10 +AMMONIA 50 + 50 + Sol. + 30 + 10 + +AMMONIA CONC. – + 10 + +AMMONIUM CHLORIDE 10 / 10 +AMYL ALCOHOL + + 100 +ANILINE 3 + 3 + 3 + 100 + / 3 +BEER + + + + + +BENZENE 70 / 70 / + + + /BENZOIC ACID 100 / Sat. + Sat. /BENZOL + + + / 100 + /BORIC ACID 100 / 100 / + Sat. + 10 + Sat. +BRINE – / Sat. + / +BUTTER + + + + + +BUTYL ALCOHOL + + 100 +BUTYRIC ACID 5 + 5 + – 100 + – +CALCIUM CHLORIDE 10 – 10 – / 50 + 10 + Sat. +CARBON SULPHIDE / + + + 100 + +CARBON TETRACHLORIDE 10 – 10 – + – + /CAUSTIC SODA + + 25 – 52 + 10 + 25 +CHEESE + + – +CHLORINATED WATER – – – – + –CHLOROFORM 100 / 100 + – / 100 – –CHOCOLATE + – +CITRIC ACID 5 + 5 + / 10 + 10 / +CUPRIC SULPHATE 5 + 5 + + Sat. + 10 + +DISTILLED WATER + + + + + +ETHYL ACETAT 100 / + 100 +ETHYL ALCOHOL 10 / 10 + + 96 + 96 + +ETHYL CHLORIDE + + + – 100 + /ETHYL ETHER + + 100 + +FERRIC CHLORIDE 20 – + 10 +FOOD FATS + + + + + +FOOD OILS + + + + + +FORMALDEHYDE 100 / 100 + + 40 + 30 + /FORMIC ACID 5 – 5 / 10 – 100 + 10 – 10 +FREON 12 + +FRESH WATER + + + + + +FRUIT JUICES / + + + + +GASOLINE + + + / + /GLYCERINE / + + + + +HYDROCHLORIC ACID 2 / 2 + 2 – 2 +HYDROCHLORIC ACID – – 37 – 30 + 10 – 37 +HYDROFLUORIC ACID – – – 40 + 40 – 70 +HYDROGEN PEROXIDE 30 + 30 + – 30 + 3 – +IODINE + + – +LACTIC ACID 5 / 5 + + 20 + 10 + +LINSEED OIL 100 + + +MAGNESIUM CHLORIDE 5 + Sat. + 10 +MERCURY 100 / 100 / + 100 + + +METHYL ALCOHOL 100 / 100 / + + 100 + +METHYLENE CHLORIDE / / – / 100 + /MILK + + + + + +MINERAL OILS + + + + + +

AISI 304

POLYETHYLENE PE

Conc.% 23° C

POLYAMIDEPAACETAL D

POLYPROPYLENEPP

LF ®HP TM

OPTI-Plus®

103

Legend.. The data shown in this table.. are taken from laboratory tests, performed on unstrained test samples. It should be considered as purely indicative since material behaviour under real working conditions depends on different factors: temperature, concentration of the chemical agent, quick or long-lasting effect of the chemical agent.

Abbreviations: Sat. = saturated.

+ = Good resistance./ = Fairly good resistance ( limited use depending on working

conditions).– = Poor resistance (not recommended).N.B. Where tests have not been carried out the spaces are left

MUSTARD + + – +NITRIC ACID 10 / 10 + 5 – + 10 – 5 /OLEIC ACID 100 / 100 / – + 100 + /PARAFFIN + + + 100 / + +PETROLEUM + + + 100 / + –PETROLEUM ETHER + + + + +PHENOL 10 + + –PHOSFORIC ACID 10 – 10 – 10 – 85 + 10 – 95 +POTASSIUM HYDROXIDE 50 + 10 +SEA WATER – + / + + +SILICONE OIL + +SILVER NITRATE 60 / 20 + +SOAP AND WATER + + + + + +SODIUM CARBONATE 5 + 5 + + Sat. + 10 + +SODIUM CHLORIDE 5 / 5 + + Sat. + 10 + +SODIUM HYDROXIDE – 10 + 30 + 10 + +SODIUM HYPOCHLORITE – – – 20 + + +SODIUM SILICATE 100 + +SODIUM SULPHATE 5 + 5 + + Sat. + 10 + +SOFT DRINKS + + + + + +SUDS + +SULPHURIC ACID 10 – 10 – 40 – 98 + 10 – 40 /TARTARIC ACID 10 + 10 + 30 / 10 + + +TETRALINE – +TINCTURE OF IODINE + + – +TRANSFORMER OIL / +TRICHLORETHYLENE + + – / / +TURPENTINE + + – – / –VASELINE + + + /VEGETABLE JUICES + + + + + +VEGETABLE OILS + + + + + +VINEGAR + + + + + +WHISKY / + + + + +WINE + + + + + +XILOL + + + – + /ZINC CHLORIDE 10 – 20 + 10 /

Resistanceagainstchemicalagents

CHEMICAL AGENT

AISI 430

Conc.% 23° C Conc.% 23° C Conc.% 23° C Conc.% 23° C Conc.% 23° C

AISI 304

POLYETHYLENE PE

Conc.% 23° C

POLYAMIDEPAACETAL D

POLYPROPYLENEPP

LF ®HP TM

OPTI-Plus®

104

d1

b

t

KeywayDimensions

According to UNI 6604 - 69 / ISO 773

d1 m

b m

t m

nom nomtoll. toll.

25

30

35

40

45

50

60

8

8

10

12

14

14

18

28,3

33,3

38,3

43,3

48,8

53,8

64,4

+ 0,036 0

+ 0,043 0

+ 0,2 0

Keyway dimensions for metric shaft diameters

USA standard dimensions

d1 inc

b inc

t inc

min

1 "

1 1/4 "

1 1/2 "

1 3/4 "

2 "

0,250

0,250

0,375

0,375

0,500

ma

0,252

0,252

0,377

0,377

0,502

mi

1,114

1,367

1,669

1,922

2,223

ma

1,124

1,377

1,679

1,932

2,233

Keyway dimensions for imperial shaft diameters

Rexnord– Partners in Industry

LF 880 handling cartons SSC 881 M for crate conveying

3873 in a self-service restaurant REX-OPTI-Plus in pressureless combiner

AustriaDenmarkFranceGermany

ItalyNetherlandsUnited KingdomCanadaUnited States

Mexico

BrazilAustraliaSingaporeChina

- Wien- Copenhagen- Paris-Lyon- Betzdorf (with distribution centre)- Düsseldorf -Siegen-Stuttgart- Correggio (with distribution centre)- ‘s-Gravenzande (with distribution centre)- Warrington- Edmonton-Montreal-Toronto-Vancouver- Atlanta (GA)-Columbus (OH)- Dallas (TX)-Fresno (CA)-Grafton (WI)- Cordoba-Guadalajara- Mexico City-Queretaro- Sao Leopoldo-Sao Paulo- Melbourne-Sydney- Singapore- Shangai

SALES OFFICES: ChainsChains®

®

Ult

imat

e st

ren

gth

N



Co

effi

cien

t o

f fr

icti

on


0,10

0,14

0,18

0,22

0,26

0,30

0,34


CHAIN MATERIALS

PRODUCT RANGE

CHAIN MATERIALS

PRODUCT RANGE

Bulletin No. 02063

Rexnord Marbett S.p.A.ItalyVia della Costituzione, 4542015 Correggio (RE)Tel. 0522 - 639333Fax 0522 - 637778E-mail [email protected]

RMCC NederlandP.O. Box 1122690 AC ‘s-GravenzandeThe NetherlandsPhone 0174 - 445111Fax 0174 - 445222E-mail [email protected]

AISI 430

Time

Ch

ain

elo

ng

atio

n(h

ing

e w

ear)


Chain type812-815 802-805


7600

0

10000

14000

19000

Rex-OPTI-Plus ®


HP TM

High Performance


Acetal D


Flig

ht

wea

r


Product material

Acetal D

Rex LF ®

Rex HP ™


% p

itch

elo

ng

atio

n Rex LF ®

Rex HP ™


OPTI-Plus®


In collaboration with the steel industry,Rexnord has developed a special heat treatedalloy of chrome steel with nickel. This resultsin excellent strength properties, as well asimproved corrosion-resistance.The most outstanding properties of Rex-OPTI-Plus ® are its high resistance to wear, itsground finish, and 40% higher strength.In addition no "break in" is required thusinsuring maximum performance from startup.Rex-OPTI-Plus ® is the preferred choice fornew or replacement installations.

Longer sliding wear life, reduced chainelongation, lowest available friction. Thecontinuous search of Rexnord forimprovement of their product has resulted inthe development of a new, patentd, material:Rex HP ™ High Performance.This new material has the lowest coefficient offriction, available on the market.This material is especially suitable forapplications, where external lubrification is notpossible.Operating temperature of Rex HP ™ material:in air ( - 40 to + 80 °C)in hot water (+ 65 °C)

Colour: dark grey.

Rex HP ™ high performance resin canincrease wear life up to 40%. Extensivetesting has proven that new HP material canreduce wear as much as 40% over acetal and25% over Rex LF ® acetal

New technology virtually eliminates break-instretch and reduces elongation due to wear.Through extensive testing, Rexnord hasachieved the optimum design to minimizebreak-in wear while maximizing overallperformance.

Acetal Low Friction

Rex LF ® is a mixture of acetal based resins.Improves mechanical characteristics andguarantees longer life in heavy dutyconditions (heavy products, long distancesand high operating speed).Operating temperatures:



LFR

Conductive resin

AS

Good electrical conductivity.Reduces the accumulation of electrostaticcharges.Lower mechanical characteristics.Load carrying capacity is 40% lower thanRex LF.®

Lubrication system is recommended forsideflexing layouts.The use of chain guide made of conductivematerial (steel, stainless steel or conductiveUHMWPE) is recommended.Operating temperatures:


Inflammability : 94 HB.Colour: black.It is recommended to always consult Rexnordprior to installation.


To be used in abrasive environments (casting,machined steel components, sand, glass,sugar).It offers a wear life 5 times longer than acetalresin.The mechanical characteristics are similar tothose of acetal resin.The chain is not suitable to be used in wetenvironments (can swell ). Must use oillubricants.Operating temperatures:


Reinforced polypropylenechemical agents resistant

WPP

Offers a mechanical resistance 20% higherthan ordinary PP polypropylene.Has a higher dimensional stability ( the chainflatness characteristics are enhanced).Lubrication system is recommended forsideflexing layouts.Operating temperatures:



WRB

Polycarbonate

PC

Highly resistant to impact and to hightemperatures.Maintains its rigidity and other mechanicalcharacteristics up to 130°C.It is used only for PlateTop series 1873chains. In case of inclined layouts the rubberinsert can be glued to the top slats. Operatingtemperatures:



American institute (Food and DrugAdministration), responsible for the cerfificationof materials to be in contact with food.For direct contact with food the followingmaterials have been approved:• AISI 304•

FDAUnited States Department of Agriculture,responsible for the approval of components andmachinery in the meat, poultry and dairyindustries.The following chains have been approved :843, 845, 963, 879, 879 TAB, 880, 880 TAB,882 TAB, 1843, 1873, 2873, 3873, 1700, 1701,1702.

USDA

HP,TM WLFR

Documents

LF R OPTI-Plus Chains - trak-on.ru · The Rexnord TableTop® chains, today, are finding their way in all sorts of different industries, such as soft drinks, brewing, dairy, packaging,