Universally matchable bearings :-
Basic design bearings :7301BEP
Dimensions(mm)
디: :12
디: :37
비: :12
Basic load rating(KN)
크롬 :10,6
코르 :5
Fatigue load limit (KN)
Pu :0,208
Limit speed(r/min)
Reference speed :24000
Limit speed :24000
무게(kg) :0,063
Dimensions(mm)
디: :12
d1 :21,8
d2 :17
D1 :28,3
r1,2 :1
r3,4 :0,6
a :16,3
Shoulder and chamfer dimensions(mm)
da min :17,6
Da max :31,4
Db max :32,8
ra max :1
rb max :0,6