- bearing

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Universally matchable bearings :-

Basic design bearings :7210BEP

Dimensions(mm)

d :50

D :90

B :20

Basic load rating(KN)

Cr :37,7

Cor :28,5

Fatigue load limit (KN)

Pu :1,22

Limit speed(r/min)

Reference speed :8500

Limit speed :8500

Weight(kg) :0,47

Dimensions(mm)

d :50

d1 :65,8

d2 :57,7

D1 :75,2

r1,2 :1,1

r3,4 :0,6

a :39

Shoulder and chamfer dimensions(mm)

da min :57

Da max :83

Db max :85,8

ra max :1

rb max :0,6