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Item # 140,30200 series




Specifications  · Dimensions
Specifications

Brand

SRBF

Bearing Number

30228J2

d

140

D

250

Weight

8.65


Dimensions

T

45.75

dyc Cr

418

stc Cor

570

Pu (kN)

58.5

Reference speed

1900

Limiting speed

2600

ISO335 Dimension Series (ABMA)

4FB

d1 ~

186

B~

42

C

36

r1,2 Min

4

r3,4 Min

3

a

47

da Max

164

db Min

156

Da Min

219

Da Max

236

Db Min

234

Ca Min

7

Cb Min

9.5

ra Max

3

rb Max

2.5

e

0.43

Y

1.4

Y0

0.8




 BEARING INSERTS 

32000 series
32000 series

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140,30200 series