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球面滚子轴承 球面滚子轴承

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24084-BEA-XL-K30-MB1_Spherical Roller Bearings

Main Dimensions & Performance Data

d

420 mm

D

620 mm

B

200 mm

Cr

4600000 N

Cor

8500000 N

Cur

720000 N

Reference speed

465 rpm

Limiting speed

890 rpm

Mounting dimensions

da min

438 mm Shaft shoulder minimum diameter

r min

5 mm Minimum chamfer size

D1

529.4 mm Outer ring inner diameter

Da max

602 mm Maximum diameter of housing shoulder

ra max

4 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

0.29 Fa/Fr corresponds to different X and Y coefficients

Y1

2.32 Axial dynamic load factor

Y2

3.45 Axial dynamic load factor

Y0

2.26 Axial static load factor
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