Needle Roller Bearings
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NK37/30-Needle roller bearing with machined ferrule and rib without inner ring
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Main Dimensions & Performance Data

Model

NK37/30

od

47 mm

Fw

37 mm

C

30 kN

cr

36.9 kN

cor

76.5 kN

Pu

9.5 Pu

reference speed

11000 r/min

limit speed

12000 r/min

weight

0.11 kg
Mounting dimensions

r min

0.3

Related inner ring R series

45

LR series

0.3

Radial shaft seal single lip

G37x47x4

Radial shaft seal double lips

SD37x47x4

spring loaded seal