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球面滚子轴承 球面滚子轴承

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23160-BEA-XL-MB1_Spherical Roller Bearings

Main Dimensions & Performance Data

d

300 mm

D

500 mm

B

160 mm

Cr

3250000 N

Cor

4950000 N

Cur

375000 N

Reference speed

720 rpm

Limiting speed

1300 rpm

Mounting dimensions

da min

320 mm Shaft shoulder minimum diameter

r min

5 mm Minimum chamfer size

D1

436.8 mm Outer ring inner diameter

Da max

480 mm Maximum diameter of housing shoulder

ra max

4 mm Maximum pocket radius

ds

9.5 mm Lubrication hole diameter ,

ns

17.7 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.31 Fa/Fr corresponds to different X and Y coefficients

Y1

2.18 Axial dynamic load factor

Y2

3.24 Axial dynamic load factor

Y0

2.13 Axial static load factor
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