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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

60/630-MB_Deep groove ball bearing

Main Dimensions & Performance Data

d

630 mm

D

920 mm

B

128 mm

Cr

880000 N

Cor

1900000 N

Cur

43000 N

Reference speed

840 rpm

Limiting speed

1110 rpm

Mounting dimensions

da min

553 mm Minimum diameter of shaft shoulder

rmin

6 mm Minimum chamfer size

D1

701.8 mm Inner ring flange diameter

Da max

757 mm Maximum diameter of bearing block shoulder

ra max

5 mm Maximum cavity radius

d1

610.3 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

200 °C Maximum operating temperature

Calculation coefficient

f0

16 Calculation coefficient

上一篇:619/530-MA

下一篇:619/670-MA

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