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249/1320CAF/W33 Spherical roller bearing

Position:Model > Spherical roller bearing
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Main Dimensions & Performance Data

Model

249/1320CAF/W33

With tapered hole

249/1320CAK30F/W33

d

1320 mm

od

1720 mm

B

400 mm

C

18714 kN

cr

49000 kN

Pu

2500 Pu

reference speed

110 r/min

limit speed

200 r/min

weight

2500 kg
Mounting dimensions

d2

1449

D1

1589

b

22.3

K

12

r1,2 minimum value

7.5

da minimum value

1348

da max

Da max

1692

ra max

6

e

0.21

Y1

3.2

Y2

4.8

Y0

3.2

Oil-lubricated allowable acceleration rotation

The allowable acceleration of oil lubrication is linear

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