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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

6213-2Z_Deep groove ball bearing

Main Dimensions & Performance Data

d

65 mm

D

120 mm

B

23 mm

Cr

63000 N

Cor

41500 N

Cur

2850 N

Reference speed

6300 rpm

Limiting speed

7300 rpm

Mounting dimensions

da min

74 mm Minimum diameter of shaft shoulder

rmin

1.5 mm Minimum chamfer size

D1

103.2 mm Inner ring flange diameter

Da max

111 mm Maximum diameter of bearing block shoulder

ra max

1.5 mm Maximum cavity radius

d1

82.3 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature

Calculation coefficient

f0

14.4 Calculation coefficient

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