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NU2984ECMA cylindrical roller bearing

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

Model

NU2984ECMA

d

420 mm

od

560 mm

B

82 mm

C

1400 kN

cr

2850 kN

Pu

255 Pu

reference speed

1100 r/min

limit speed

1500 r/min

weight

60 kg
Mounting dimensions

d1

D1

512

F、E

449

r1,2minimum

4

r3,4minimum

4

smaximum value

2.4

daminimum

435

damaximum value

444

db、Daminimum

463

Damaximum value

545

ramaximum value

3

rbmaximum value

3

kr

0.07

B1

B2

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