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NU3156ECMA cylindrical roller bearing

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

Model

NU3156ECMA

d

280 mm

od

460 mm

B

146 mm

C

2290 kN

cr

3900 kN

Pu

335 Pu

reference speed

1200 r/min

limit speed

2000 r/min

weight

101 kg
Mounting dimensions

d1

D1

406

F、E

321

r1,2minimum

5

r3,4minimum

5

smaximum value

0.4

daminimum

300

damaximum value

316

db、Daminimum

325

Damaximum value

440

ramaximum value

4

rbmaximum value

4

kr

0.21

B1

B2

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