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球面滚子轴承 球面滚子轴承

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WS22214-E1-XL-2RSR_Spherical Roller Bearings

Main Dimensions & Performance Data

d

70 mm

D

125 mm

B

38 mm

Cr

211000 N

Cor

226000 N

Cur

28500 N

Limiting speed

1670 rpm

Mounting dimensions

da min

82.5 mm Shaft shoulder minimum diameter

r min

1.5 mm Minimum chamfer size

D1

113.5 mm Outer ring inner diameter

Da max

116 mm Maximum diameter of housing shoulder

d2

82.5 mm Inner ring raceway diameter

ds

3.2 mm Lubrication hole diameter

ra max

1.5 mm Maximum pocket radius

ns

6.5 mm Lubrication groove width

Temperature range

T min

-30 °C Minimum operating temperature

T max

100 °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

上一篇:22314-E1-XL-T41A

下一篇:222S.215

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