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NU20/800ECMA cylindrical roller bearing

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

Model

NU20/800ECMA

d

800 mm

od

1150 mm

B

200 mm

C

7040 kN

cr

14600 kN

Pu

950 Pu

reference speed

400 r/min

limit speed

630 r/min

weight

715 kg
Mounting dimensions

d1

D1

1051

F、E

882

r1,2minimum

7.5

r3,4minimum

7.5

smaximum value

2

daminimum

828

damaximum value

868

db、Daminimum

888

Damaximum value

1122

ramaximum value

6

rbmaximum value

6

kr

0.14

B1

B2

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