Bearingwith cylindricalbore :C31/530M
Tapered bore :C31/530KM1)
Principal dimensions(mm)
d :530
D :870
B :272
Basic load ratings(KN)
Cr :8800
Cor :15600
Fatigue
Pu :1000
Speed ratings(r/min)
Reference speed :500
Limiting speed :670
d2 :635
D1 :781
r1,2 min :7,5
s1 :44,4
s2 :–
da max :680
da min :562
Da max :838
Da min :745
Ca min :4,8
ra max :6
K1 :0,115
K2 :0,097
Mass(kg) :630
