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球面滚子轴承 球面滚子轴承

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23024-E1A-XL-M_Spherical Roller Bearings

Main Dimensions & Performance Data

d

120 mm

D

180 mm

B

46 mm

Cr

430000 N

Cor

580000 N

Cur

60000 N

Reference speed

2800 rpm

Limiting speed

3950 rpm

Mounting dimensions

da min

128.8 mm Shaft shoulder minimum diameter

r min

2 mm Minimum chamfer size

D1

164.7 mm Outer ring inner diameter

Da max

171.2 mm Maximum diameter of housing shoulder

ra max

2 mm Maximum pocket radius

ds

3.2 mm Lubrication hole diameter ,

ns

6.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.22 Fa/Fr corresponds to different X and Y coefficients

Y1

3.04 Axial dynamic load factor

Y2

4.53 Axial dynamic load factor

Y0

2.97 Axial static load factor
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