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7309BECBY Single row angular contact ball bearing

Position:Model > Angular Contact Bearing
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Main Dimensions & Performance Data

Model

7309BECBY

d

45 mm

od

100 mm

B

25 mm

cr

64 kN

cor

45 kN

Pu

1.9 Pu

reference speed

8500 r/min

limit speed

9000 r/min

weight

0.87 kg
Mounting dimensions

d1

66.5

d2

55.2

D1、D2

79.9

D5

r1,2 minimum value

1.5

r3,4 minimum value

1

a

43

da minimum value

54

da max

Da max

91

Db max

94

ra max

1.5

rb max

1

A

0.0292

kr

0.1

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