网站导航

NA6903 Needle roller bearing with machine cut ferrule and inner ring

Position:Model > Needle Roller Bearings
#
  • #
  • #
  • #
Main Dimensions & Performance Data

Model

NA6903

d

17 mm

od

23 mm

B

30 mm

cr

18.7 kN

cor

30.5 kN

Pu

3.75 Pu

reference speed

18000 r/min

limit speed

20000 r/min

weight

0.072 kg
Mounting dimensions

F

22

r1,2 min

0.3

s max

1

da min

19

Da max

28

ra max

0.3

If you have any questions, please contact us!

Contact us

service Tel QR code

Service Hotline

+49 201 844 536464

add WeChat