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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

6307-2Z_Deep groove ball bearing

Main Dimensions & Performance Data

d

35 mm

D

80 mm

B

21 mm

Cr

35500 N

Cor

19100 N

Cur

1290 N

Reference speed

9900 rpm

Limiting speed

10500 rpm

Mounting dimensions

da min

44 mm Minimum diameter of shaft shoulder

rmin

1.5 mm Minimum chamfer size

D1

65.5 mm Inner ring flange diameter

Da max

71 mm Maximum diameter of bearing block shoulder

ra max

1.5 mm Maximum cavity radius

d1

49.3 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

120 °C Maximum operating temperature

Calculation coefficient

f0

13.1 Calculation coefficient

上一篇:6307-2RSR

下一篇:6307-H

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