8/18/2019 Cylindrical Roller Bearings Double Row Full Complement - NNF 5024 ADA-2LSV

1/2

da

min. 127 mm

das

  138 mm

Ca1

  65 mm

Tolearance

for

abutment

Ca (SW

snap rings)

- 0.2 mm

Ca2

  63 mm

Tolearance

for

abutmentCa (DIN

471 snap

rings)

- 0.2 mm

ra

max. 1.5 mm

d 120 mm

D 180 mm

B 80 mm

C 79 mm

d1

≈ 141.5 mm

D3

  176 mm

C1

  71.2 mm

Tolearance

for distance

C1

+ 0.2 mm

C2

  3.9 mm

b 4.2 mm

b1

  6 mm

K 3.5 mm

r min. 1.8 mm

r3,4

min. 0.6 mm

8/18/2019 Cylindrical Roller Bearings Double Row Full Complement - NNF 5024 ADA-2LSV

2/2

C applies for SW snap rings and C for snapa1 a2

rings in accordance with DIN 471

Basic dynamic load rating C 429 kN

Basic static load rating C0

  750 kN

Fatigue load limit Pu

  86.5 kN

Reference speed 700 r/min

Limiting speed 700 r/min

Calculation factor kr

  0.4

Mass bearing 6.9 kg

Snap ring Seeger SW 180

Snap ring in accordance

with DIN 471

  180x4