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球面滚子轴承 球面滚子轴承

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WS22226-E1-XL-2RSR_Spherical Roller Bearings

Main Dimensions & Performance Data

d

130 mm

D

230 mm

B

75 mm

Cr

760000 N

Cor

890000 N

Cur

81000 N

Limiting speed

840 rpm

Mounting dimensions

da min

144 mm Shaft shoulder minimum diameter

r min

3 mm Minimum chamfer size

D1

217.5 mm Outer ring inner diameter

Da max

217.5 mm Maximum diameter of housing shoulder

d2

146.6 mm Inner ring raceway diameter

ds

6.3 mm Lubrication hole diameter

ra max

2.5 mm Maximum pocket radius

ns

12.2 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

100 °C Maximum operating temperature

Calculation coefficient

e

0.26 Fa/Fr corresponds to different X and Y coefficients

Y1

2.62 Axial dynamic load factor

Y2

3.9 Axial dynamic load factor

Y0

2.56 Axial static load factor

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