Designation :*6312
Basic size(mm)
d :60
D :130
B :31
Basic load ratings(KN)
C :85,2
C0 :52
Fatigue load limit(KN) :2,20
Rated speed(r/min)
Reference speed :11000
Limiting speed :7000
Mass(KG) :1,7
Size
d :60
d1~ :81,9
D1~ :108
D2~ :112
r1,2(min) :2,1
Shoulder and chamfer dimensions
da（min)） :72
Da(max) :118
ra(max) :2
Calculation coefficient
kr :0,03
f0 :13
