7218BECBY bearing

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Universally matchable bearings :7218BECBY

Basic design bearings :

Dimensions(mm)

d :90

D :160

B :30

Basic load rating(KN)

Cr :108

Cor :96,5

Fatigue load limit (KN)

Pu :3,65

Limit speed(r/min)

Reference speed :4500

Limit speed :4500

Weight(kg) :2,34

Dimensions(mm)

d :90

d1 :117,1

d2 :103

D1 :134,8

r1,2 :2

r3,4 :1

a :67

Shoulder and chamfer dimensions(mm)

da min :101

Da max :149

Db max :154

ra max :2

rb max :1