Universally matchable bearings :-
Basic design bearings :7318BEM
Dimensions(mm)
d :90
D :190
B :43
Basic load rating(KN)
Cr :156
Cor :134
Fatigue load limit (KN)
Pu :4,8
Limit speed(r/min)
Reference speed :4000
Limit speed :4300
Weight(kg) :5,53
Dimensions(mm)
d :90
d1 :129,2
d2 :109
D1 :153,1
r1,2 :3
r3,4 :1,1
a :80
Shoulder and chamfer dimensions(mm)
da min :104
Da max :176
Db max :183
ra max :2,5
rb max :1
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