31306J2/Q bearing

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31306J2/Q bearing

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Description

As a leading global 31306j2/q bearing manufacturer and supplier in China, we're featured by perfect solution for many kinds of bearing supplying,competitive price and fast delivery for each customer. Please rest assured to buy 31306j2/q bearing at the best price from Vista. For any special requirement, contact us now.

31300 Series of Vista's products will give you good experience.

Dimension and Parameters

Bearing No. :31306J2/Q

Dimensions （mm）

d1 :30

D :72

B :20,75

Basic Load Rating（KN）

Cr :55

Cor :50

Pu :5,7

Rotation Speed（rpm）

Speed Grade :7500

Speed Limit :9500

Weight (Kg) :0,39

ISO335

Dimensions (ABMA) :7FB

Dimensions （mm）

d :30

d1～ :52,7

B :19

C :14

r1,2(min) :1,5

r3,4(min) :1,5

a :22

Installation Dimensions（mm）

da(max) :40

db(min) :37

Da(min) :55

Da(max) :65

Db(min) :68

Ca(min) :3

Cb(min) :6,5

ra(max) :1,5

rb(max) :1,5

Value

e :0,83

Y :0,72

Yo :0,4

31306J2/Q bearing

31306J2/Q bearing

Description

Dimension and Parameters

Vista Bearing