51311 bearing

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Type :51311

Dimensions(mm)

d :55

D :105

H :35

Basic load rating(KN)

Cr :104

Cor :224

Fatigue load limit (KN)

Pu :8,3

Minimum load factor

A :0,26

Limit speed(r/min)

Reference speed :2200

Limit speed :3200

Weight(kg) :1,30

Dimensions(mm)

d :55

d1 :105

D1 :57

r1,2 :1,1

Shoulder and chamfer dimensions(mm)

da min :85

Da max :75

ra max :1

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