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球面滚子轴承 球面滚子轴承

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报名地址:上海市奉贤区泰叶路159弄33号

22322-E1-XL-K-T41A_Spherical Roller Bearings

Main Dimensions & Performance Data

d

110 mm

D

240 mm

B

80 mm

Cr

950000 N

Cor

1070000 N

Cur

93000 N

Reference speed

2130 rpm

Limiting speed

3000 rpm

Mounting dimensions

da min

124 mm Shaft shoulder minimum diameter

r min

3 mm Minimum chamfer size

D1

204.9 mm Outer ring inner diameter

da max

135 mm Shaft shoulder maximum diameter

Da max

226 mm Maximum diameter of housing shoulder

d2

143.1 mm Inner ring raceway diameter

ds

8 mm Lubrication hole diameter

ra max

2.5 mm Maximum pocket radius

db min

121 mm The minimum cavity diameter of the bushing

ns

15 mm Lubrication groove width

Ba min

7 mm Bushing minimum cavity width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.33 Fa/Fr corresponds to different X and Y coefficients

Y1

2.07 Axial dynamic load factor

Y2

3.09 Axial dynamic load factor

Y0

2.03 Axial static load factor
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