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NNC4844CV Single row full loaded cylindrical roller bearing

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

Model

NNC4844CV

d

220 mm

od

270 mm

B

50 mm

C

380 kN

cr

865 kN

Pu

85 Pu

reference speed

1000 r/min

limit speed

1200 r/min

weight

6.4 kg
Mounting dimensions

d1

241

D1

251

E、F

–

r1,2minimum

7

r3,4minimum

4

smaximum value

1.5

daminimum

–

das1)

–

dbmaximum value

227

Damaximum value

233

Dbmaximum value

263

ramaximum value

1.5

rbmaximum value

–

kr

0.2

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