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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

618/1700-MA_Deep groove ball bearing

Main Dimensions & Performance Data

d

1700 mm

D

2060 mm

B

160 mm

Cr

1370000 N

Cor

4850000 N

Cur

65000 N

Reference speed

275 rpm

Limiting speed

465 rpm

Mounting dimensions

da min

1,528 mm Minimum diameter of shaft shoulder

rmin

7.5 mm Minimum chamfer size

D1

1,718.7 mm Inner ring flange diameter

Da max

1,792 mm Maximum diameter of bearing block shoulder

ra max

6 mm Maximum cavity radius

d1

1,604.9 mm Shoulder diameter inner ring

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

200 °C Maximum operating temperature

Calculation coefficient

f0

15.8 Calculation coefficient

上一篇:619/1600-M

下一篇:6309-J20AB

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