Double row track roller bearings   LR50 A-2RS

Bearing number

Dimensions
（mm）

Basic load ratings
(KN)

Limiting speed (r/min)

Mass
(kg)

TCB

d

D

B

r min

Crw 1)

Corw 1)

Grease

LR5008A-2RS

40

75

21

18.4

1

14.6

3100

0.37