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球面滚子轴承 球面滚子轴承

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23292-BEA-XL-MB1_Spherical Roller Bearings

Main Dimensions & Performance Data

d

460 mm

D

830 mm

B

296 mm

Cr

9200000 N

Cor

14700000 N

Cur

960000 N

Reference speed

295 rpm

Limiting speed

690 rpm

Mounting dimensions

da min

492 mm Shaft shoulder minimum diameter ,

rmin

7.5 mm Minimum chamfer size ,

Da max

798 mm Maximum diameter of housing shoulder ,

ra max

6 mm Maximum pocket radius ,

ds

12.5 mm Lubrication hole diameter ,

ns

23.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.36 Fa/Fr corresponds to different X and Y coefficients

Y1

1.9 Axial dynamic load factor

Y2

2.83 Axial dynamic load factor

Y0

1.86 Axial static load factor
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