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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

61917_Deep groove ball bearing

Main Dimensions & Performance Data

d

85 mm

D

120 mm

B

18 mm

Cr

34000 N

Cor

31500 N

Cur

1690 N

Reference speed

5400 rpm

Limiting speed

7700 rpm

Mounting dimensions

da min

89.6 mm Minimum diameter of shaft shoulder

rmin

1 mm Minimum chamfer size

Da max

105.4 mm Maximum diameter of bearing block shoulder

ra max

1 mm Maximum cavity radius

D2

104.2 mm Inner diameter from recess to outer ring

d1

93.2 mm Shoulder diameter inner ring

Temperature range

Tmin

-20 °C Minimum operating temperature

Tmax

100 °C Maximum operating temperature

Calculation coefficient

f0

16.2 Calculation coefficient

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