Double row track roller bearings   LR52..A-ZZ

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

LR5203A-ZZ

17

47

17.5

12.6

0.6

8.2

7500

0.17