Bearing Numbers
Single row :7236B
DB :7236DB
DF :7236DF
DT :7236DT
Principal dimensions(mm)
d :180
D :320
B :52
r(min) :4
r1(min) :1.5
Basic load ratings(N)
Cr :276000
Cor :350000
Basic load ratings(kgf)
Cr :28100
Cor :35500
Value
fo :15.7
Limiting Speed (rpm)
Grease :1500
Oil :2000
Distance of action point(mm)
a :130.9
Abutment and fillet dimensions
da(min) :198
Da(max) :302
ra(max) :3
Weight
(kg) :18.4
Basic load ratings(duplex bearing) (N)
Cr :450000
Cor :700000
Basic load ratings(duplex bearing) (kgf)
Cr :45500
Cor :71000
Limiting Speed(duplex bearing) (rpm)
Grease :1200
Oil :1700
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :261.8
face-to-face arrangement :157.8
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :311
rb(max) :1.5
