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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

231S.615_Spherical Roller Bearings

Main Dimensions & Performance Data

d

176.213 mm

D

320 mm

B

104 mm

Cr

920000 N

Cor

1430000 N

Cur

116000 N

Reference speed

22200 rpm

Limiting speed

830 rpm

Mounting dimensions

rmin

2.1 mm Minimum chamfer size

Mi

69 Nm Clamping bolt tightening torque

Ma

35 Nm Clamping bolt tightening torque

B

142 mm Inner ring width

Temperature range

T min

-30 °C Minimum operating temperature

T max

200 °C Maximum operating temperature

Calculation coefficient

e

0.28 Fa/Fr corresponds to different X and Y coefficients

Y1

2.37 Axial dynamic load factor

Y2

3.53 Axial dynamic load factor

Y0

2.32 Axial static load factor

上一篇:24134-BE-XL-K30

下一篇:231S.700

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