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深沟球轴承 深沟球轴承

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6309-C-M_Deep groove ball bearing

Main Dimensions & Performance Data

d

45 mm

D

100 mm

B

25 mm

Cr

58000 N

Cor

31500 N

Cur

2200 N

Reference speed

9100 rpm

Limiting speed

13600 rpm

Mounting dimensions

da min

52 mm Minimum diameter of shaft shoulder

rmin

1.1 mm Minimum chamfer size

Da max

78 mm Maximum diameter of bearing block shoulder

ra max

1.1 mm Maximum cavity radius

D2

75.2 mm Inner diameter from recess to outer ring

d2

54.7 mm Thrust washer diameter

Temperature range

Tmin

-20 °C Minimum operating temperature

Tmax

100 °C Maximum operating temperature

Calculation coefficient

f0

14.5 Calculation coefficient

上一篇:6209-H-2Z

下一篇:6309-H-2RSR-SN

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