Designations
Universally matchable bearing :7234BCBM
Basic design bearing :–
Principal dimensions(mm)
d :170
D :310
B :52
Basic load ratings(KN)
Cr :281
Cor :345
Fatigue load limit(KN)
Pu :9,5
Speed ratings(r/min)
Reference speed :2 400
Limiting speed :2 400
Dimensions(mm)
d1 :227
d2 :202
D1 :261
r1,2 :4
r3,4 :1,5
a :127
Abutment and fillet dimensions(mm)
da(min) :187
Da(max) :293
Db(max) :301
ra(max) :3
rb(max) :1,5
Mass(kg) :17,5
