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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

S684_Deep groove ball bearing

Main Dimensions & Performance Data

d

4 mm

D

9 mm

B

2.5 mm

Cr

545 N

Cor

181 N

Cur

6 N

Limiting speed

95000 rpm

Mounting dimensions

d a min

4.6 mm Minimum diameter of shaft shoulder

r min

0.1 mm Minimum chamfer size

D 1

7.5 mm Inner ring flange diameter

D a max

8.4 mm Maximum diameter of bearing block shoulder

r a max

0.1 mm Maximum cavity radius

d 1

5.2 mm Shoulder diameter inner ring

Temperature range

T min

-30 °C Minimum operating temperature

T max

120 °C Maximum operating temperature

Calculation coefficient

f 0

10.3 Calculation coefficient

上一篇:S624-2Z

下一篇:S694-2Z

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