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球面滚子轴承 球面滚子轴承

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23026-E1A-XL-M_Spherical Roller Bearings

Main Dimensions & Performance Data

d

130 mm

D

200 mm

B

52 mm

Cr

540000 N

Cor

730000 N

Cur

71000 N

Reference speed

2600 rpm

Limiting speed

3600 rpm

Mounting dimensions

da min

138.8 mm Shaft shoulder minimum diameter

r min

2 mm Minimum chamfer size

D1

182.3 mm Outer ring inner diameter

Da max

191.2 mm Maximum diameter of housing shoulder

ra max

2 mm Maximum pocket radius

ds

4.8 mm Lubrication hole diameter ,

ns

9.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.23 Fa/Fr corresponds to different X and Y coefficients

Y1

2.95 Axial dynamic load factor

Y2

4.4 Axial dynamic load factor

Y0

2.89 Axial static load factor
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