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深沟球轴承 深沟球轴承

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报名地址:上海市奉贤区泰叶路159弄33号

6203-2RSR_Deep groove ball bearing

Main Dimensions & Performance Data

d

17 mm

D

40 mm

B

12 mm

Cr

10100 N

Cor

4750 N

Cur

285 N

Limiting speed

11100 rpm

Mounting dimensions

da min

19 mm Minimum diameter of shaft shoulder

rmin

0.3 mm Minimum chamfer size

D1

26.8 mm Inner ring flange diameter

Da max

28 mm Maximum diameter of bearing block shoulder

ra max

0.3 mm Maximum cavity radius

d1

21 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature

Calculation coefficient

f0

14.8 Calculation coefficient

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