Needle Roller Bearings
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NK17/20-Needle roller bearing with machined ferrule and rib without inner ring
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Main Dimensions & Performance Data

Model

NK17/20

od

25 mm

Fw

17 mm

C

20 kN

cr

15.1 kN

cor

22 kN

Pu

2.65 Pu

reference speed

22000 r/min

limit speed

26000 r/min

weight

0.03 kg
Mounting dimensions

r min

0.3

Related inner ring R series

23

LR series

0.3

Radial shaft seal single lip

G17x25x3

Radial shaft seal double lips

SD17x25x3

spring loaded seal