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NA4838 Needle roller bearing with machine cut ferrule and inner ring

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

Model

NA4838

d

190 mm

od

50 mm

B

240 mm

cr

220 kN

cor

710 kN

Pu

73.5 Pu

reference speed

1900 r/min

limit speed

2200 r/min

weight

5.55 kg
Mounting dimensions

F

210

r1,2 min

1.5

s max

1.5

da min

198

Da max

232

ra max

1.5

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