Designations
Universally matchable bearing :7217BECBM
Basic design bearing :–
Principal dimensions(mm)
d :85
D :150
B :28
Basic load ratings(KN)
Cr :102
Cor :90
Fatigue load limit(KN)
Pu :3,55
Speed ratings(r/min)
Reference speed :5 300
Limiting speed :5 300
Dimensions(mm)
d1 :110
d2 :97
D1 :127
r1,2 :2
r3,4 :1
a :63
Abutment and fillet dimensions(mm)
da(min) :96
Da(max) :139
Db(max) :144
ra(max) :2
rb(max) :1
Mass(kg) :1,85
