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NK45/20TN Needle roller bearing with machined ferrule and rib without inner ring

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

Model

NK45/20TN

od

55 mm

Fw

45 mm

C

20 kN

cr

31.4 kN

cor

65.5 kN

Pu

8.3 Pu

reference speed

9000 r/min

limit speed

10000 r/min

weight

0.085 kg
Mounting dimensions

r min

0.3

Related inner ring R series

53

LR series

0.3

Radial shaft seal single lip

G45x55x4

Radial shaft seal double lips

SD45x55x4

spring loaded seal

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