유형: :52308
Dimensions(mm)
디: :30
디: :78
H :49
Basic load rating(KN)
크롬 :61,8
코르 :122
Fatigue load limit (KN)
Pu :4,5
Minimum load factor
A :0,077
Limit speed(r/min)
Reference speed :3000
Limit speed :4300
무게(kg) :1,05
Dimensions(mm)
디: :30
d1 :42
비: :12
r1,2 :1
r3,4 :0,6
Shoulder and chamfer dimensions(mm)
da min :40
Da max :55
ra max :1
rb max :0,6