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Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
Edition August 2009211
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n Turcon® Varilip® PDR
n Introduction
Turcon®
Varilip®
PDR rotary shaft seals extend theboundaries imposed by elastomer radial shaft seals,utilizing advanced materials and design techniques toprovide optimum sealing performance for eachapplication. The outcome is a superior sealing solution,which retains a compact seal envelope.
Standard elastomeric rotary shaft seals have a limitedapplication range with respect to temperature, surfacespeed, media compatibility, pressure or a combination ofthese due to the inherent limitations of the variouselastomer grades. Furthermore they only have a limitedsuitability for applications with inadequate lubrication.
Turcon® Varilip® PDR rotary shaft seals are characterized inparticular by the low friction and their stick-slip-freerunning, reducing the temperature generation andpermitting higher peripheral speeds.
Turcon® has the characteristic of inherent memory,whereby a distorted Turcon® component will attempt torecover to the profile it had during the sintering cycle of itsmanufacturing process. This feature is used to provide thenecessary radial loading of the sealing lip onto the shaft,negating the requirement for the energizing springpresent in elastomeric seal designs.
n Description
Turcon®
Varilip®
PDR seals are constructed from only twoparts - a precision manufactured metal body and amechanically retained Turcon® sealing element. Unlikeseals with pressed metal cases, a gasket is not required toprovide sealing between the lip and casing. This is providedby the mechanical retention of the lip, improving both thechemical resistance and temperature range of the sealingsystem.
Figure 89 Turcon® Varilip® PDR seal
Where required, the Turcon® Varilip® PDR seal is available
with a hydrodynamic feature on the Turcon® sealing lip.This provides a positive displacement of the fluid as a resultof the shaft rotation to give improved sealing inapplications where the shaft only rotates in a singledirection. The feature also increases the flexibility of thelip, which allows a wider contact band between theTurcon® lip and the shaft and helps to reduce shaft loadand associated wear temperature.
The mechanical retention of the Turcon® provides a robustproduct which also el iminates the sometimesenvironmentally hazardous process of bonding theTurcon® to a metal or elastomer substrate.
Turcon® Varilip® PDR
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Turcon® sealingelement
Machined metal body
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n Turcon® Varilip® PDR Product Range
Table LXI Seal configurations
Seal Description
Type A/Type 1 Type A - is a single lip seal suitable for use in standard industrial applications up to a pressure of 0.5 MPa (73psi) where an elastomer radial shaft seal would be unable to withstand the temperature, friction, medium orpoor lubrication. Allows sealing at surface speeds up to 90 m/s (17,721 ft/min) with sufficient cooling andlubrication of the sealing lip.
Type B/Type 3 Type B - is the preferred choice for applications in which a high seal integrity is demanded or wherecontaminated media are to be sealed. This type offers a back-up sealing lip to provide secondary sealing.Pressure limit is 0.5 MPa (73 psi).
Type C/Type 4 Type C - can be used for applications involving higher pressures for which a simple elastomer radial shaft sealcan no longer be considered. Due to reinforcement of the sealing lip, pressures up to 1 MPa (145 psi) arepossible, e.g. as pump, shaft or rotor seals.
Type D/Type 5 Type D - can be subjected to pressure from both sides. Pressure differential of up to 0.5 MPa (73 psi) ispermissible. The separation of two different media using a single seal is possible. The second lip can also takeon the function of a wiper or dust lip.
Type G/Type 6 Type G - is similar to Type D but has a non-contacting environmental sealing element rather than a full lay-down lip. This provides effective sealing against the ingress of dust and dirt into the system while alsoensuring torque and resulting power consumption are kept to a minimum.
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Turcon® Varilip® PDR - Special designs
Apart from the standard range, Turcon® Varilip® PDR sealsare available as special designs to satisfy the demands ofspecific applications and can accommodate non-standardhousing and shaft sizes. Figures 90 to 93 show some of thespecial designs available.
Outer case
Elasto-mericgasket
Inner
case
Sealant
Fluid
Turcon® dust lip
Turcon® sealing lip
Figure 90 Clamped design
Suited to high volume applications with excessive housingtolerance
Machined or castmetal body
O-Ring
Fluid
Turcon® sealing lip
Figure 91 O—Ring design
For low interference fits in the housing
Fluid
Rubber cover
Single metalpressing
Turcon® sealing lip
Figure 92 Single shell design
Rubber cover for poor housing surface finish at low press-inloads
Narrow radialHi–Clean® End Plate Stepped shaftEnd Plate
End Plate
Fluid transfer
O/D Sealing Rubber/Turcon®Hybrid
End Plate
Figure 93 Variants
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n Materials
Sealing lip
An important factor for the proper function of rotary shaftseals is the material used for the sealing lip. For this reason,Trelleborg Sealing Solutions has developed a range ofspecially modified materials on the basis of the provenTurcon® materials. Particular importance is attached to theoptimization of friction and wear properties, whileproviding excellent sealing performance, even at highperipheral speeds.
Table LXII gives the materials available for use in Turcon®
Varilip® PDR seals. Additional compounds have beendeveloped for specific applications and these areavailable on request.
Table LXII Sealing Element MaterialsMaterial,Applications,Properties
Code Operating temp. Matingsurface
hardness
MPa/psi
max.°C °F
Turcon® T25Standard material with exceptional wear and friction character-istics.For lubricated running, e.g. oil, grease, glass fiber, lubricantColor: Grey
T25 -60 to +200 -76 to +392 Min. 55 HRc
At low pressure andup to 4 m/s (788 fpm),min.45 HRc
2 MPa290 psi
Turcon® T40For all lubricating and non-lubricating fluids, especially water. Usedfor medium hard shafts in applications where there is risk of shaftwear.
Carbon fiberColor: Grey
T40 -60 to +200 -76 to +392 Min. 30 HRc 2 MPa290 psi
Turcon® T78Particularly good running behavior permits use with dry runningor poor lubrication and in conjunction with soft shaft surfaces e.g.stainless steel shafts in food, pharmaceutical and chemicalindustries.Aromatic polymer.Color: Tan to dark brown
T78 -60 to +200 -76 to +392 Min. 55 HB 0.2 MPa29 psi
Turcon® M83Specially designed for dry-running applications. Particularly goodresults in applications for the semicon industry. Can also be usedlubricated.Glass fiber, pigmentColor: Yellow
M83 -60 to +200 -76 to +392 Min. 55 HRc 2 MPa290 psi
Other Turcon® materials are available by using the relevantmaterial code when ordering. FDA compliant materialsavailable on request.
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Metal body
Turcon® Varilip® PDR seals are available with a preferredmaterial choice of Stainless Steel 304L. Other materials suchas Stainless Steel 316L and Zinc-Plated Mild Steel areavailable within the standard range. Table LXIII shows thecodes for these materials. Other specialized materials areavailable on request. It should be noted that any materialother than Stainless Steel 304L will result in extended lead-time due to stocking and / or additional process issues.
Table LXIII Metal Body Materials
Code Material
1 Stainless Steel 304
2 Stainless Steel 316
3 Unavailable
4 Mild Steel (Zinc Plated)
5 Aluminum
n
Highlighted materials are preferred.
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Pressure
Turcon® Varilip® PDR Types A, B, D and G are suitable forpressures up to 0.5 Mpa (73 psi). Type C provides a doublesealing lip design for pressures up tp 1 Mpa (145 psi).
Pressure heavily influences the contact force between theTurcon® lip and the shaft and consequently the heatgeneration. This must be taken into consideration whenselecting the appropriate seal type.
Turcon® Varilip® PDR seals can remain leak tight whenexposed to pressurization during static shaft conditions.
Fluid resistance
Turcon® consists of fully substituted carbon-carbon chainsand the resulting carbon-fluorine bonds are among thestrongest known in organic chemistry. The outstanding
physical and chemical properties of Turcon
®
can beattributed to these strong bonds.
Turcon® Varilip® PDR seals are resistant to mineral acids,bases, common organic fluids and solvents. They are alsounaffected by oxidation, ultraviolet radiation or ozone,making them ideally suited for use in the chemical industryand applications requiring exposure to the atmosphere.
A particular benefit of Turcon® Varilip® PDR seals is aresistance to oil additives and biofuels, which have anadverse effect on many elastomers. Using Turcon® shaftseals allows the increased use of additives and a longer oilservice life.
Many Turcon® materials have been successfully tested in 20percent Fluorine gas at temperatures in excess of 250°C(482°F).
Lubrication starvation
Turcon® Varilip® PDR shaft seals have the capability to runwithout lubrication for longer periods of time comparedwith elastomer shaft seals without adversely affecting theirultimate life. This not only allows them to be used inapplications where the lubrication may be intermittent as aresult of start up or other operating factors, but also allowstheir use as effective dirt, dust and powder seals.
Note: Higher speeds and pressure capabilities can be
achieved through the use of custom designs. Pleaseconsult your local Trelleborg Sealing Solutions marktingcompany.
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Power consumption
One of the key features of Turcon® Varilip® PDR is its lowfriction, resulting in very low power consumption.
Figure 96 shows the running torque for a 40 mm (1.73 in)shaft diameter Turcon® Varilip® PDR seal.
Running Torque: Turcon® Varilip® PDR
0
20
40
60
80
100
120
140
160
180
0 500 1000 1500 2000 2500 3000 3500 4000
Time (secs)
0 0 1
/ M P R - C ° e r u t a r e p m e T
0
0,02
0,04
0,06
0,08
0,1
0,12
0,14
0,16
0,18
0,2
T o r q u e ( N m )
IR Temp (°C) RPM / 100 Torque
Figure 96 Running torque for Turcon® Varilip® PDR seal
Reduced torque can be achieved through custom designsbut may reduce leak tightness.
Note: Results may vary according to application andconditions.
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Total Leakage (cumulative)
0
50
100
150
200
250
300
0 1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
1 0 0
1 1 0
1 2 0
1 3 0
1 4 0
1 5 0
1 6 0
1 7 0
1 8 0
1 9 0
2 0 0
Time (hrs)
T o t a l l e a k a g e ( c c )
Turcon® Varilip® PDR Competitor One Competitor Two
Figure 100 Total leakage (cumulative) monitored over200 hour tests (average results)
Note: Results may vary according to application andconditions.
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Heat generation considerations
All Turcon® Varilip® PDR seals are designed to contact theshaft surface during operation. The contact force betweenthe sealing lip and the shaft will depend on the seal designused and the application details, but in all cases atemperature increase due to the presence of the seal canbe expected. Where this increase is likely to be significant,consideration should be given to methods of reducing thelevel of generated heat. This can be achieved throughincreases in localized cooling, improved lubrication andefficient heat transfer and dissipation mechanisms.
Shaft wear
Turcon® Varilip® PDR seals are designed to contact the shaftsurface during operation and a seal contact band will beevident in the majority of applications. With correct sealspecification and operating conditions, shaft wear shouldbe limited to a light polishing, but factors such as overpressure, contamination, eccentricity or insufficient shafthardness can result in more significant wear.
As part of the system design, consideration should be givento the level of shaft wear permissible within a set operatingperiod, and therefore the benefits of measures intended toreduce the rate of wear, such as shaft coatings, can beanalyzed in relation to their additional cost.
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n Design Guidelines
Housing
Turcon® Varilip® PDR seals are designed to meet global
standards, including ISO 6194/1 and ISO 16589. (See tablesLXX and LXXI).
Turcon® Varilip® PDR seals require an interference fit withthe housing bore to provide both adequate sealing of thisinterface and to ensure that the seal remains in place whensubjected to pressure, axial movement and induced torsionproduced by the relative rotary motion of shaft to housingbore. The bore should be machined with an H8 diametrictolerance as reproduced in table LXVI below. System designshould also ensure that Turcon® Varilip® PDR seals are notpushed into bores that may have been previously scored bythe assembly of another component, (such as a bearing),selecting a larger seal outer diameter if necessary.
For Turcon® Varilip® PDR seals the bore should have asurface finish of 0.8µm (32 µin) Ra maximum. In caseswhere the housing bore is split resulting in an axial jointcrossing the seal outer diameter, and in cases wheremeeting these surface finish requirements is not possible,it is recommended that a proprietary sealant or adhesive isused.
Alternatively a custom solution can be prepared employinga rubber covering or O—Ring for OD sealing.
Table LXVI Housing Installation Data Table
Bore diameter Tolerance
Over To H8 [mm] x10-3[in]
mm in mm in
10 0.394 18 0.787 +.027 -0 0.0011
18 0.787 30 1.181 +.033 -0 0.0013
30 1.181 50 1.969 +.039 -0 0.0015
50 1.969 80 3.150 +.046 -0 0.0018
80 3.150 120 4.724 +.054 -0 0.0021
120 4.724 180 7.087 +.063 -0 0.0025
180 7.087 250 9.843 +.072 -0 0.0028
250 9.843 315 12.402 +.081 -0 0.0032
315 12.402 400 15.748 +.089 -0 0.0035
15°-20°
H o u s i n g b o r e
Chamfer length
Bore depth
r
b
c
Figure 101 Housing design schematic
Table LXVII Housing Design Data
Seal width Up to 10 [mm] / 0.394 in
Over 10 [mm] / 0.394 in
Min. bore depth (b) b + 0.5 (0.0197 in) b + 1.0 (0.0394 in)
Chamfer length (c) 0.70 to 1.00(0.028 in to 0.04 in)
1.20 to 1.50(0.047 in to 0.06 in)
Max. corner rad. (r) 0.40 (0.0157 in) 0.40 (0.0157 in)
Shaft
This should be machined to an h11 tolerance or better,reproduced in Table LXVIII. The surface finish should beprepared by plunge grinding to avoid any machining leadsthat may act with the shaft rotation to facilitate leakage.
The recommended surface finish for Turcon® Varilip® PDRseals is 0.2 to 0.4 µm (8-16 µin) Ra.
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Table LXVIII Shaft Installation Data
Shaft diameter Tolerance
Over To h11 [mm] h11 [in]
mm in mm in
6 0.236 10 0.394 +0 -.900 +0 -0.0035
10 0.394 18 0.787 +0 -.110 +0 -0.0043
18 0.787 30 1.181 +0 -.130 +0 -0.0051
30 1.181 50 1.969 +0 -.160 +0 -0.0063
50 1.969 80 3.150 +0 -.190 +0 -0.0075
80 3.150 120 4.724 +0 -.220 +0 -0.0087
120 4.724 180 7.087 +0 -.250 +0 -0.0098
180 7.087 250 9.843 +0 -.290 +0 -0.0114
250 9.843 315 12.402 +0 -.320 +0 -0.0126
315 12.402 400 15.748 +0 -.360 +0 -0.0142
A shaft hardness in excess of 55 HRc is generallyrecommended for Turcon® Varilip® PDR, although lowervalues are permissible depending on the pressure, speedand sealing lip material used (refer to materials section).
Titanium shafts should be avoided unless nitrided. Shaftswith good chrome, nickel or zinc plating, properly finished,are acceptable. Certain ceramic coatings can also be used,although some grades have been proven to result in anaggressive wear of the sealing lip due to their openstructure. In certain applications it may not be possible to
provide a shaft with the necessary hardness, surface finishand corrosion resistance. Fitting a wear sleeve onto theshaft can solve this problem by providing the local hardnessand surface requirement without affecting the main shaft.If wear should occur, only the sleeve need then bereplaced. The surface finish of the sleeve should be asoutlined above and consideration should be given toadequate heat dissipation and effective sealing of theinterface between the wear sleeve and the shaft.
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n Installation Requirements
When installing Turcon® Varilip® PDR seals, carefulhandling is important in order to avoid damaging thesealing lip. If the seal is installed from the back, radii orlead-in chamfers must be machined on the end of theshaft. This must also be free from burrs, sharp corners orrough machining marks, as shown in Figure 102.
When installing the seal with the lip against the shaft end,a lead-in chamfer is required whose smallest diameter issmaller than the unstressed diameter of the sealing lip asshown Figure 103. Table LXVIV shows guide values for this.
It is recommended that as shallow an angle as practical beadopted within the range given.
Table LXIX Shaft lead-in chamfer
d1 [mm] d1 [in] d1-d2 [mm] d1-d2 [in]
< 10 0.4 1.5 0.06
10 - 20 0.4 - 0.8 2.0 0.08
20 - 30 0.8 - 1.2 2.5 0.10
30 - 40 1.2 - 1.6 3.0 0.12
40 - 50 1.6 - 2.0 3.5 0.14
50 - 70 2.0 - 2.8 4.0 0.16
70 - 95 2.8 - 3.7 4.5 0.18
95 - 130 3.7 - 5.1 5.5 0.22
130 - 240 5.1 - 9.4 7.0 0.28
240 - 300 9.4 - 11.8 11.0 0.43
Preferable is the use of an installation cone, as shown inFigure 16, where the seal can be fitted onto the conebefore being located on the shaft to ensure correctorientation of the sealing lip.
R min. 0.6
Figure 102 Installation of the sealing lip with the back tothe shaft for pressurized application
d1 d3
30° max.
Figure 103 Shaft lead-in chamfer
d 1 d
3
m a x
. 0 . 4
Installation tool
15°-25°
Figure 104 Fitting the sealing lip using an installation tool
Fitting should be performed in a swift movement to limitthe time that the lip is formed above shaft size, therefore
reducing lip recovery needed.
n Packaging
Single and low quantities of Turcon® Varilip® PDR seals willbe supplied in a blister pack with an individual transportmandrel. This mandrel will pre-form the element to aboveits free diameter, but below the intended shaft diameter.This assists in ease of installation, while also ensuring theelement is not over-formed or damaged in transit.
Larger quantities of Turcon® Varilip® PDR seals will be
supplied in a tube-and-end cap configuration.
n Storage
Turcon® Varilip® PDR seals do not require any specialstorage conditions, unlike elastomer seals which must bekept away from sunlight and elevated temperatures toavoid rubber degradations.
Turcon® Varilip® PDR seals are not subject to shelf life.
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n Fitting Instructions
Investigation of premature failures has shown that asignificant proportion are a result of inappropriateinstallation techniques. However, by observing thefollowing guidelines, such failures can be avoided:
- Assembly sleeves and fitting tools should be regularlychecked for signs of damage.
- When supplied on mandrels the seals should not beremoved from the mandrel until immediately prior tofitting. Seals supplied on cardboard mandrels should beremoved in the direction such that the spiral paperoverlay of the mandrel is not lifted.
- Turcon® Varilip® PDR seals should be assembled on theshaft in an non-lubricated (dry) condition to avoidcontamination of the hydrodynamic feature (if present).
- Care should be taken not to damage the outer diametersurface of the seal.
- Seals should be pressed squarely into the housing withthe pressing-in force applied as close as possible to theoutside diameter of the seal.
- If the seal contains a hydrodynamic feature on thesealing lip, ensure that it is correctly oriented in relationto the shaft’s direction of rotation.
- Normal practice is to install the seal with the lip facingthe medium to be sealed (the seal is reversed only whenit becomes more important to exclude a medium than toretain it).
- Proprietary sealants or adhesives may be used forimproved sealing of the outer diameter in criticalapplications or for seal retention purposes.
Plastic transportand assemblysleeve
Simple conemanufacturedfrom rigidplastic
Figure 105 Assembly techniques
Figure 106 Assembly techniques
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n Installation Recommendations
The following diagrams show installationrecommendations in respect to seal retention underpressure conditions.
Post installation recommendations:
If painting, be sure to mask the seal. Avoid getting paint onthe lip or the shaft where the lip rides. Also, mask any ventsor drain holes so they will not become clogged. Be sure toremove masks before operating unit.
If paint is to be baked, or the mechanism is otherwisesubjected to heat, seals should not be heated totemperatures higher than their materials can tolerate.
In cleaning or testing, do not subject seals to any fluids orpressures other than those for which the seals have beenspecified.
Extraction features such as tapped holes, internal threadsor simple grooves can be included in custom PDR designs.
b
b1
20°
1.2 0.2±
d
1
h 1 1
d
2
H 8
R 0.5
Figure 107 Installation drawing for pressure up to 0.5 MPa (73 psi)
Pressure
d 4
Figure 108 Installation for pressure from 0.5 MPa (73 psi)up to 1 MPa (145 psi)
Pressure
min.3
d 5
Pressure
Figure 109 Installation type for fluid separation atpressures up to 1.0 MPa (145 psi)
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n Turcon® Varilip® PDR Size Ranges
Table LXX Turcon® Varilip® PDR Metric Size Range
Sizes TSS Part No. Sizes
d1 [mm] d2 [mm] b [mm]
exc. TJB
b [mm]
TJB
b1 min.[mm]
d4 max.[mm]
d5 min.[mm]
667
162222
777
101010
TJ_1_0060TJ_2_0060TJ_1_0070
7.3 / 10.37.3 / 10.37.3 / 10.3
101011
9.69.6
10.6
889
222422
777
101010
TJ_1_0080TJ_2_0080TJ_1_0090
7.3 / 10.37.3 / 10.37.3 / 10.3
121213
11.611.612.6
99
10
242622
777
101010
TJ_2_0090TJ_3_0090TJ_1_0100
7.3 / 10.37.3 / 10.37.3 / 10.3
131314
12.612.613.6
101010
242526
777
101010
TJ_2_0100TJ_3_0100TJ_4_0100
7.3 / 10.37.3 / 10.37.3 / 10.3
141414
13.613.613.6
111112
222622
777
101010
TJ_1_0110TJ_2_0110TJ_1_0120
7.3 / 10.37.3 / 10.37.3 / 10.3
151516
14.614.615.6
121212
242528
777
101010
TJ_2_0120TJ_3_0120TJ_4_0120
7.3 / 10.37.3 / 10.37.3 / 10.3
161616
15.615.615.6
1214
14
3024
28
77
7
1010
10
TJ_5_0120TJ_1_0140
TJ_2_0140
7.3 / 10.37.3 / 10.3
7.3 / 10.3
1618
18
15.617.6
17.6
141415
303526
777
101010
TJ_3_0140TJ_4_0140TJ_1_0150
7.3 / 10.37.3 / 10.37.3 / 10.3
181819
17.617.618.6
151515
303235
777
101010
TJ_2_0150TJ_3_0150TJ_4_0150
7.3 / 10.37.3 / 10.37.3 / 10.3
191919
18.618.618.6
161616
283032
777
101010
TJ_1_0160TJ_2_0160TJ_3_0160
7.3 / 10.37.3 / 10.37.3 / 10.3
202020
19.619.619.6
161717
352830
777
101010
TJ_4_0160TJ_1_0170TJ_2_0170
7.3 / 10.37.3 / 10.37.3 / 10.3
202121
19.620.620.6
171717
323540
777
101010
TJ_3_0170TJ_4_0170TJ_5_0170
7.3 / 10.37.3 / 10.37.3 / 10.3
212121
20.620.620.6
181818
303235
777
101010
TJ_1_0180TJ_2_0180TJ_3_0180
7.3 / 10.37.3 / 10.37.3 / 10.3
222222
21.621.621.6
182020
403032
777
101010
TJ_4_0180TJ_1_0200TJ_2_0200
7.3 / 10.37.3 / 10.37.3 / 10.3
222424
21.623.623.6
202020
354047
777
101010
TJ_3_0200TJ_4_0200TJ_5_0200
7.3 / 10.37.3 / 10.37.3 / 10.3
242424
23.623.623.6
Sealing lips may, in some cases, protrude beyond the edge of the seal body.Sizes printed in bold are preferred. Sizes not stated on these tables are available on request (note this will include a tooling charge).
Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
230Edition August 2009
8/12/2019 PDR Seals
http://slidepdf.com/reader/full/pdr-seals 21/30
Sizes TSS Part No. Sizes
d1 [mm] d2 [mm] b [mm]
exc. TJB
b [mm]
TJB
b1 min.[mm]
d4 max.[mm]
d5 min.[mm]
222222
323540
777
101010
TJ_1_0220TJ_2_0220TJ_3_0220
7.3 / 10.37.3 / 10.37.3 / 10.3
262626
25.625.625.6
222424
473537
777
101010
TJ_4_0220TJ_1_0240TJ_2_0240
7.3 / 10.37.3 / 10.37.3 / 10.3
262828
25.627.627.6
242425
404735
777
101010
TJ_3_0240TJ_4_0240TJ_1_0250
7.3 / 10.37.3 / 10.37.3 / 10.3
282829
27.627.628.6
252525
404247
777
101010
TJ_2_0250TJ_3_0250TJ_4_0250
7.3 / 10.37.3 / 10.37.3 / 10.3
292929
28.628.628.6
252626
523742
777
101010
TJ_5_0250TJ_1_0260TJ_2_0260
7.3 / 10.37.3 / 10.37.3 / 10.3
293030
28.629.629.6
262828
474047
777
101010
TJ_3_0260TJ_1_0280TJ_2_0280
7.3 / 10.37.3 / 10.37.3 / 10.3
303232
29.631.631.6
283030
524042
777
101010
TJ_3_0280TJ_1_0300TJ_2_0300
7.3 / 10.37.3 / 10.37.3 / 10.3
323434
31.633.633.6
303030
475262
777
101010
TJ_3_0300TJ_4_0300TJ_5_0300
7.3 / 10.37.3 / 10.37.3 / 10.3
343434
33.633.633.6
3232
32
4545
47
78
7
1010
10
TJ_1_0320TJ_2_0320
TJ_3_0320
7.3 / 10.38.3 / 10.3
7.3 / 10.3
3636
36
35.635.6
35.6
323232
475252
878
101010
TJ_4_0320TJ_5_0320TJ_6_0320
8.3 / 10.37.3 / 10.38.3 / 10.3
363636
35.635.635.6
353535
475050
778
101010
TJ_1_0350TJ_2_0350TJ_3_0350
7.3 / 10.37.3 / 10.38.3 / 10.3
393939
38.638.638.6
353535
525255
788
101010
TJ_4_0350TJ_5_0350TJ_6_0350
7.3 / 10.38.3 / 10.38.3 / 10.3
393939
38.638.638.6
353636
624750
777
101010
TJ_7_0350TJ_1_0360TJ_2_0360
7.3 / 10.37.3 / 10.37.3 / 10.3
394040
38.639.639.6
363638
526252
777
101010
TJ_3_0360TJ_4_0360TJ_1_0380
7.3 / 10.37.3 / 10.37.3 / 10.3
404042
39.639.641.6
383838
555558
788
101010
TJ_2_0380TJ_3_0380TJ_4_0380
7.3 / 10.38.3 / 10.38.3 / 10.3
424242
41.641.641.6
383840
626252
787
101010
TJ_5_0380TJ_6_0380TJ_1_0400
7.3 / 10.38.3 / 10.37.3 / 10.3
424244
41.641.643.6
404040
555562
787
101010
TJ_2_0400TJ_3_0400TJ_4_0400
7.3 / 10.38.3 / 10.37.3 / 10.3
444444
43.643.643.6
Sealing lips may, in some cases, protrude beyond the edge of the seal body.Sizes printed in bold are preferred. Sizes not stated on these tables are available on request (note this will include a tooling charge).
Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
Edition August 2009231
8/12/2019 PDR Seals
http://slidepdf.com/reader/full/pdr-seals 22/30
Sizes TSS Part No. Sizes
d1 [mm] d2 [mm] b [mm]
exc. TJB
b [mm]
TJB
b1 min.[mm]
d4 max.[mm]
d5 min.[mm]
404042
627255
878
101010
TJ_5_0400TJ_6_0400TJ_1_0420
8.3 / 10.37.3 / 10.38.3 / 10.3
444446
43.643.645.6
424245
627260
888
101010
TJ_2_0420TJ_3_0420TJ_1_0450
8.3 / 10.38.3 / 10.38.3 / 10.3
464649
45.645.648.6
454545
626572
888
101010
TJ_2_0450TJ_3_0450TJ_4_0450
8.3 / 10.38.3 / 10.38.3 / 10.3
494949
48.648.648.6
484850
627265
888
101010
TJ_1_0480TJ_2_0480TJ_1_0500
8.3 / 10.38.3 / 10.38.3 / 10.3
525254
51.651.653.6
505050
687280
888
101010
TJ_2_0500TJ_3_0500TJ_4_0500
8.3 / 10.38.3 / 10.38.3 / 10.3
545454
53.653.653.6
525255
687270
888
101010
TJ_1_0520TJ_2_0520TJ_1_0550
8.3 / 10.38.3 / 10.38.3 / 10.3
565659
55.655.658.6
555555
728085
888
101010
TJ_2_0550TJ_3_0550TJ_4_0550
8.3 / 10.38.3 / 10.38.3 / 10.3
595959
58.658.658.6
565656
707280
888
101010
TJ_1_0560TJ_2_0560TJ_3_0560
8.3 / 10.38.3 / 10.38.3 / 10.3
606060
59.659.659.6
5658
58
8572
80
88
8
1010
10
TJ_4_0560TJ_1_0580
TJ_2_0580
8.3 / 10.38.3 / 10.3
8.3 / 10.3
6062
62
59.661.6
61.6
606060
758085
888
101010
TJ_1_0600TJ_2_0600TJ_3_0600
8.3 / 10.38.3 / 10.38.3 / 10.3
646464
63.663.663.6
606262
908590
81010
101010
TJ_4_0600TJ_1_0620TJ_2_0620
8.3 / 10.310.310.3
646868
63.666.466.4
636365
859085
101010
101010
TJ_1_0630TJ_2_0630TJ_1_0650
10.310.310.3
696971
67.467.469.4
656568
9010090
101010
101010
TJ_2_0650TJ_3_0650TJ_1_0680
10.310.310.3
717174
69.469.472.4
687070
1009095
101010
101010
TJ_2_0680TJ_1_0700TJ_2_0700
10.310.310.3
747676
72.474.474.4
707272
10095
100
101010
101010
TJ_3_0700TJ_1_0720TJ_2_0720
10.310.310.3
767878
74.476.476.4
757578
95100100
101010
101010
TJ_1_0750TJ_2_0750TJ_1_0780
10.310.310.3
818184
79.479.482.4
808085
100110110
101012
101012
TJ_1_0800TJ_2_0800TJ_1_0850
10.310.312.4
868691
84.484.489.4
Sealing lips may, in some cases, protrude beyond the edge of the seal body.Sizes printed in bold are preferred. Sizes not stated on these tables are available on request (note this will include a tooling charge).
Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
232Edition August 2009
8/12/2019 PDR Seals
http://slidepdf.com/reader/full/pdr-seals 23/30
Sizes TSS Part No. Sizes
d1 [mm] d2 [mm] b [mm]
exc. TJB
b [mm]
TJB
b1 min.[mm]
d4 max.[mm]
d5 min.[mm]
859090
120110120
121212
121212
TJ_2_0850TJ_1_0900TJ_2_0900
12.412.412.4
919696
89.494.494.4
9595
100
120125120
121212
121212
TJ_1_0950TJ_2_0950TJ_1_1000
12.412.412.4
101101106
99.499.4
104.4
100100105
125130130
121212
121212
TJ_2_1000TJ_3_1000TJ_1_1050
12.412.412.4
106106111
104.4104.4109.4
105110110
140130140
121212
121212
TJ_2_1050TJ_1_1100TJ_2_1100
12.412.412.4
111116116
109.4114.4114.4
115115120
140150150
121212
121212
TJ_1_1150TJ_2_1150TJ_1_1200
12.412.412.4
121121126
119.4119.4124.4
120125125
160150160
121212
121212
TJ_2_1200TJ_1_1250TJ_2_1250
12.412.412.4
126131131
124.4129.4129.4
130130135
160170170
121212
121212
TJ_1_1300TJ_2_1300TJ_1_1350
12.412.412.4
136136141
134.4134.4139.4
140145150
170175180
151515
151515
TJ_1_1400TJ_1_1450TJ_1_1500
15.415.415.4
148153158
147.0152.0157.0
160170
190200
1515
1515
TJ_1_1600TJ_1_1700
15.415.4
168178
167.0177.0
Sealing lips may, in some cases, protrude beyond the edge of the seal body.Sizes printed in bold are preferred. Sizes not stated on these tables are available on request (note this will include a tooling charge).
Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
Edition August 2009233
8/12/2019 PDR Seals
http://slidepdf.com/reader/full/pdr-seals 24/30
Table LXXI Turcon® Varilip® PDR Inch Size Range
Sizes TSS Part No. Sizes
d1 [inch] d2 [inch] b [inch] b [inch]
TJB
b1 min.[inch]
d4 max.[inch]
d5 min.[inch]
0.4380.4380.438
0.9381.0631.188
0.2760.2760.276
0.3930.3930.393
TJ_E_D407TJ_F_D507TJ_G_D607
0.288 / 0.4050.288 / 0.4050.288 / 0.405
0.5950.5950.595
0.5800.5800.580
0.4380.4380.500
1.3131.4381.000
0.2760.2760.276
0.3930.3930.393
TJ_H_D707TJ_J_D807
TJ_E_D408
0.288 / 0.4050.288 / 0.405
0.288 / 0.405
0.5950.5950.657
0.5800.5800.642
0.5000.5000.500
1.1251.2501.375
0.2760.2760.276
0.3930.3930.393
TJ_F_D508TJ_G_D608TJ_H_D708
0.288 / 0.4050.288 / 0.4050.288 / 0.405
0.6570.6570.657
0.6420.6420.642
0.5000.5630.563
1.5001.0631.188
0.2760.2760.276
0.3930.3930.393
TJ_J_D808TJ_E_D409TJ_F_D509
0.288 / 0.4050.288 / 0.4050.288 / 0.405
0.6570.7200.720
0.6420.7050.705
0.5630.5630.563
1.3131.4381.563
0.2760.2760.276
0.3930.3930.393
TJ_G_D609TJ_H_D709TJ_J_D809
0.288 / 0.4050.288 / 0.4050.288 / 0.405
0.7200.7200.720
0.7050.7050.705
0.6250.6250.625
1.1251.2501.375
0.2760.2760.276
0.3930.3930.393
TJ_E_D410TJ_F_D510TJ_G_D610
0.288 / 0.4050.288 / 0.4050.288 / 0.405
0.7820.7820.782
0.7670.7670.767
0.6250.6250.688
1.5001.6251.188
0.2760.2760.276
0.3930.3930.393
TJ_H_D710TJ_J_D810
TJ_E_D411
0.288 / 0.4050.288 / 0.405
0.288 / 0.405
0.7820.7820.845
0.7670.7670.830
0.688
0.6880.688
1.313
1.4381.563
0.276
0.2760.276
0.393
0.3930.393
TJ_F_D511
TJ_G_D611TJ_H_D711
0.288 / 0.405
0.288 / 0.4050.288 / 0.405
0.845
0.8450.845
0.830
0.8300.830
0.6880.7500.750
1.6881.2501.375
0.2760.2760.276
0.3930.3930.393
TJ_J_D811TJ_E_D412TJ_F_D512
0.288 / 0.4050.288 / 0.4050.288 / 0.405
0.8450.9070.907
0.8300.8920.892
0.7500.7500.750
1.5001.6251.750
0.2760.2760.276
0.3930.3930.393
TJ_G_D612TJ_H_D712TJ_J_D812
0.288 / 0.4050.288 / 0.4050.288 / 0.405
0.9070.9070.907
0.8920.8920.892
0.8130.8130.813
1.3131.4381.563
0.2760.2760.276
0.3930.3930.393
TJ_E_D413TJ_F_D513TJ_G_D613
0.288 / 0.4050.288 / 0.4050.288 / 0.405
0.9700.9700.970
0.9550.9550.955
0.8130.8130.875
1.6881.8131.375
0.2760.2760.276
0.3930.3930.393
TJ_H_D713TJ_J_D813
TJ_E_D414
0.288 / 0.4050.288 / 0.405
0.288 / 0.405
0.9700.9701.032
0.9550.9551.017
0.8750.8750.875
1.5001.6251.750
0.2760.2760.276
0.3930.3930.393
TJ_F_D514TJ_G_D614TJ_H_D714
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.0321.0321.032
1.0171.0171.017
0.8750.9380.938
1.8751.4381.563
0.2760.2760.276
0.3930.3930.393
TJ_J_D814TJ_E_D415TJ_F_D515
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.0321.0951.095
1.0171.0801.080
0.9380.9380.938
1.6881.8131.938
0.2760.2760.276
0.3930.3930.393
TJ_G_D615TJ_H_D715TJ_J_D815
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.0951.0951.095
1.0801.0801.080
1.0001.0001.000
1.5001.6251.750
0.2760.2760.276
0.3930.3930.393
TJ_E_D416TJ_F_D516TJ_G_D616
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.1571.1571.157
1.1421.1421.142
Sealing lips may, in some cases, protrude beyond the edge of the seal body.Sizes printed in bold are preferred. Sizes not stated on these tables are available on request (note this will include a tooling charge).
Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
234Edition August 2009
8/12/2019 PDR Seals
http://slidepdf.com/reader/full/pdr-seals 25/30
Sizes TSS Part No. Sizes
d1 [inch] d2 [inch] b [inch] b [inch]
TJB
b1 min.[inch]
d4 max.[inch]
d5 min.[inch]
1.0001.0001.125
1.8752.0001.625
0.2760.2760.276
0.3930.3930.393
TJ_H_D716TJ_J_D816
TJ_E_D418
0.288 / 0.4050.288 / 0.405
0.288 / 0.405
1.1571.1571.282
1.1421.1421.267
1.1251.1251.125
1.7501.8752.000
0.2760.2760.276
0.3930.3930.393
TJ_F_D518TJ_G_D618TJ_H_D718
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.2821.2821.282
1.2671.2671.267
1.1251.2501.250
2.1251.7501.875
0.2760.2760.276
0.3930.3930.393
TJ_J_D818TJ_E_D420TJ_F_D520
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.2821.4071.407
1.2671.3921.392
1.2501.2501.250
2.0002.1252.250
0.2760.2760.276
0.3930.3930.393
TJ_G_D620TJ_H_D720TJ_J_D820
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.4071.4071.407
1.3921.3921.392
1.3751.3751.375
1.8752.0002.125
0.2760.2760.276
0.3930.3930.393
TJ_E_D422TJ_F_D522TJ_G_D622
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.5321.5321.532
1.5171.5171.517
1.3751.3751.500
2.2502.3752.000
0.2760.2760.276
0.3930.3930.393
TJ_H_D722TJ_J_D822
TJ_E_D424
0.288 / 0.4050.288 / 0.405
0.288 / 0.405
1.5321.5321.657
1.5171.5171.642
1.5001.5001.500
2.1252.2502.375
0.2760.2760.276
0.3930.3930.393
TJ_F_D524TJ_G_D624TJ_H_D724
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.6571.6571.657
1.6421.6421.642
1.5001.6251.625
2.5002.1252.250
0.2760.2760.276
0.3930.3930.393
TJ_J_D824TJ_E_D426TJ_F_D526
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.6571.7821.782
1.6421.7671.767
1.6251.625
1.625
2.3752.500
2.625
0.2760.276
0.276
0.3930.393
0.393
TJ_G_D626TJ_H_D726
TJ_J_D826
0.288 / 0.4050.288 / 0.405
0.288 / 0.405
1.7821.782
1.782
1.7671.767
1.767
1.7501.7501.750
2.2502.3752.500
0.2760.2760.276
0.3930.3930.393
TJ_E_D428TJ_F_D528TJ_G_D628
0.288 / 0.4050.288 / 0.4050.288 / 0.405
1.9071.9071.907
1.8921.8921.892
1.7501.7501.875
2.6252.7502.375
0.2760.2760.276
0.3930.3930.393
TJ_H_D728TJ_J_D828
TJ_E_D430
0.288 / 0.4050.288 / 0.405
0.288 / 0.405
1.9071.9072.032
1.8921.8922.017
1.8751.8751.875
2.5002.6252.750
0.2760.2760.276
0.3930.3930.393
TJ_F_D530TJ_G_D630TJ_H_D730
0.288 / 0.4050.288 / 0.4050.288 / 0.405
2.0322.0322.032
2.0172.0172.017
1.8752.0002.000
2.8752.5002.625
0.2760.2760.276
0.3930.3930.393
TJ_J_D830TJ_E_D432TJ_F_D532
0.288 / 0.4050.288 / 0.4050.288 / 0.405
2.0322.1572.157
2.0172.1422.142
2.0002.0002.000
2.7502.8753.000
0.2760.2760.276
0.3930.3930.393
TJ_G_D632TJ_H_D732TJ_J_D832
0.288 / 0.4050.288 / 0.4050.288 / 0.405
2.1572.1572.157
2.1422.1422.142
2.1252.1252.125
2.6252.7502.875
0.2760.2760.276
0.3930.3930.393
TJ_E_D434TJ_F_D534TJ_G_D634
0.288 / 0.4050.288 / 0.4050.288 / 0.405
2.2822.2822.282
2.2672.2672.267
2.1252.1252.250
3.0003.1252.750
0.2760.2760.276
0.3930.3930.393
TJ_H_D734TJ_J_D834
TJ_E_D436
0.288 / 0.4050.288 / 0.405
0.288 / 0.405
2.2822.2822.407
2.2672.2672.392
2.2502.2502.250
2.8753.0003.125
0.2760.2760.276
0.3930.3930.393
TJ_F_D536TJ_G_D636TJ_H_D736
0.288 / 0.4050.288 / 0.4050.288 / 0.405
2.4072.4072.407
2.3922.3922.392
Sealing lips may, in some cases, protrude beyond the edge of the seal body.Sizes printed in bold are preferred. Sizes not stated on these tables are available on request (note this will include a tooling charge).
Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
Edition August 2009235
8/12/2019 PDR Seals
http://slidepdf.com/reader/full/pdr-seals 26/30
Sizes TSS Part No. Sizes
d1 [inch] d2 [inch] b [inch] b [inch]
TJB
b1 min.[inch]
d4 max.[inch]
d5 min.[inch]
2.2502.3752.375
3.2502.8753.000
0.2760.2760.276
0.3930.3930.393
TJ_J_D836TJ_E_D438TJ_F_D538
0.288 / 0.4050.288 / 0.4050.288 / 0.405
2.4072.5322.532
2.3922.5172.517
2.3752.3752.375
3.1253.2503.375
0.2760.2760.276
0.3930.3930.393
TJ_G_D638TJ_H_D738TJ_J_D838
0.288 / 0.4050.288 / 0.4050.288 / 0.405
2.5322.5322.532
2.5172.5172.517
2.5002.5002.500
3.0003.1253.250
0.3150.3150.315
0.3930.3930.393
TJ_E_D440TJ_F_D540TJ_G_D640
0.327 / 0.4050.327 / 0.4050.327 / 0.405
2.6572.6572.657
2.6422.6422.642
2.5002.5002.625
3.3753.5003.125
0.3150.3150.315
0.3930.3930.393
TJ_H_D740TJ_J_D840
TJ_E_D442
0.327 / 0.4050.327 / 0.405
0.327 / 0.405
2.6572.6572.861
2.6422.6422.798
2.6252.6252.625
3.2503.3753.500
0.3150.3150.315
0.3930.3930.393
TJ_F_D542TJ_G_D642TJ_H_D742
0.327 / 0.4050.327 / 0.4050.327 / 0.405
2.8612.8612.861
2.7982.7982.798
2.6252.7502.750
3.6253.2503.375
0.3150.3150.315
0.3930.3930.393
TJ_J_D842TJ_E_D444TJ_F_D544
0.327 / 0.4050.327 / 0.4050.327 / 0.405
2.8612.9862.986
2.7982.9232.923
2.7502.7502.750
3.5003.6253.750
0.3150.3150.315
0.3930.3930.393
TJ_G_D644TJ_H_D744TJ_J_D844
0.327 / 0.4050.327 / 0.4050.327 / 0.405
2.9862.9862.986
2.9232.9232.923
2.8752.8752.875
3.3753.5003.625
0.3150.3150.315
0.3930.3930.393
TJ_E_D446TJ_F_D546TJ_G_D646
0.327 / 0.4050.327 / 0.4050.327 / 0.405
3.1113.1113.111
3.0483.0483.048
2.8752.875
3.000
3.7503.875
3.500
0.3150.315
0.315
0.3930.393
0.393
TJ_H_D746TJ_J_D846
TJ_E_D448
0.327 / 0.4050.327 / 0.405
0.327 / 0.405
3.1113.111
3.236
3.0483.048
3.173
3.0003.0003.000
3.6253.7503.875
0.3150.3150.315
0.3930.3930.393
TJ_F_D548TJ_G_D648TJ_H_D748
0.327 / 0.4050.327 / 0.4050.327 / 0.405
3.2363.2363.236
3.1733.1733.173
3.0003.1253.125
4.0003.6253.750
0.3150.3150.315
0.3930.3930.393
TJ_J_D848TJ_E_D450TJ_F_D550
0.327 / 0.4050.327 / 0.4050.327 / 0.405
3.2363.3613.361
3.1733.2983.298
3.1253.1253.125
3.8754.0004.125
0.3150.3150.315
0.3930.3930.393
TJ_G_D650TJ_H_D750TJ_J_D850
0.327 / 0.4050.327 / 0.4050.327 / 0.405
3.3613.3613.361
3.2983.2983.298
3.2503.2503.250
3.8754.0004.125
0.3150.3150.315
0.3930.3930.393
TJ_F_D552TJ_G_D652TJ_H_D752
0.327 / 0.4050.327 / 0.4050.327 / 0.405
3.4863.4863.486
3.4233.4233.423
3.2503.3753.375
4.2504.0004.125
0.3150.4720.472
0.3930.4720.472
TJ_J_D852TJ_F_D554TJ_G_D654
0.327 / 0.4050.4840.484
3.4863.6113.611
3.4233.5483.548
3.3753.3753.500
4.2504.3754.125
0.4720.4720.472
0.4720.4720.472
TJ_H_D754TJ_J_D854
TJ_F_D556
0.4840.4840.484
3.6113.6113.736
3.5483.5483.673
3.5003.5003.500
4.2504.3754.500
0.4720.4720.472
0.4720.4720.472
TJ_G_D656TJ_H_D756TJ_J_D856
0.4840.4840.484
3.7363.7363.736
3.6733.6733.673
3.6253.6253.625
4.2504.3754.500
0.4720.4720.472
0.4720.4720.472
TJ_F_D558TJ_G_D658TJ_H_D758
0.4840.4840.484
3.8613.8613.861
3.7983.7983.798
Sealing lips may, in some cases, protrude beyond the edge of the seal body.Sizes printed in bold are preferred. Sizes not stated on these tables are available on request (note this will include a tooling charge).
Turcon® Varilip® PDR
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Sizes TSS Part No. Sizes
d1 [inch] d2 [inch] b [inch] b [inch]
TJB
b1 min.[inch]
d4 max.[inch]
d5 min.[inch]
3.6253.7503.750
4.6254.3754.500
0.4720.4720.472
0.4720.4720.472
TJ_J_D858TJ_F_D560TJ_G_D660
0.4840.4840.484
3.8613.9863.986
3.7983.9233.923
3.7503.7503.875
4.6254.7504.500
0.4720.4720.472
0.4720.4720.472
TJ_H_D760TJ_J_D860
TJ_F_D562
0.4840.4840.484
3.9863.9864.111
3.9233.9234.048
3.8753.8753.875
4.6254.7504.875
0.4720.4720.472
0.4720.4720.472
TJ_G_D662TJ_H_D762TJ_J_D862
0.4840.4840.484
4.1114.1114.111
4.0484.0484.048
4.0004.0004.000
4.6254.7504.875
0.4720.4720.472
0.4720.4720.472
TJ_F_D564TJ_G_D664TJ_H_D764
0.4840.4840.484
4.2364.2364.236
4.1734.1734.173
4.0004.1254.125
5.0004.7504.875
0.4720.4720.472
0.4720.4720.472
TJ_J_D864TJ_F_D566TJ_G_D666
0.4840.4840.484
4.2364.3614.361
4.1734.2984.298
4.1254.125
5.0005.125
0.4720.472
0.4720.472
TJ_H_D766TJ_J_D866
0.4840.484
4.3614.361
4.2984.298
Sealing lips may, in some cases, protrude beyond the edge of the seal body.Sizes printed in bold are preferred. Sizes not stated on these tables are available on request (note this will include a tooling charge).
Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
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n Ordering Information
An ordering example is shown below.
Ordering example
Standard, Type A/Type 1Shaft diameter d1 = 30 mm (1.181 in)Outside diameter d2 = 47 mm (1.85 in)Width b = 7 mm (0.276 in)
TSS Article No. TJ A 3 B0300 - T25 1
Product Code
Seal type
Cross section
Lip Style
Shaft-Ø x 10
Quality Index (Standard)
Material code - sealing lip
Material code - sealing body
Order as: TJA380300-T251V
Type: A, B, C, D or G1, 3, 4, 5 or 6
Cross Section: 1, 2, 3, 4, 5, 6 or 7Refer to Table of Sizes
Lip Style: A, B, or C(Shaft rotation viewed from airside)
A anti-clockwise shaftB bi-directional shaftC clockwise shaft
Shaft x 10: Refer to Table of Sizes
Quality Index: - for standard partsA for aerospace parts
Lip Material: Refer to Materials section
Case Materal: 1*
* Other materials available on request
Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
238Edition August 2009
8/12/2019 PDR Seals
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Air Side
Type A / Type 1 Type B / Type 3 Type C / Type 4 Type D / Type 5 Type G / Type 6
Figure 110 Product Range
Turcon® Varilip® PDR
Latest information available at www.tss.trelleborg.com
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