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Item # 20,NA serie




Specifications  · Dimensions
Specifications

Brand

SRBF

d

20

D

37

B

31


Dimensions

Shaft Diameter(mm)

20

Current Code

NA6904-2RS

Original Code

RNA6904-2RS

Mass Approx

Fw

25

C

30

Dynamic

Static

Limiting Speed





 BEARING INSERTS 

RNA series
RNA series