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NA4928 Needle roller bearing with machine cut ferrule and inner ring

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

Model

NA4928

d

190 mm

B

50 mm

C

205 kN

cr

510 kN

cor

60 kN

Pu

2 Pu

reference speed

400 r/min

limit speed

2800 r/min

weight

4.15 kg
Mounting dimensions

F

1.5

r1,2 min

1.5

s max

148

da min

182

Da max

1.5

ra max

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