Bearing Numbers
Single row :7236A
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 :305000
Cor :385000
Basic load ratings(kgf)
Cr :31000
Cor :39000
Value
fo :15.3
Limiting Speed (rpm)
Grease :1700
Oil :2200
Distance of action point(mm)
a :98.2
Abutment and fillet dimensions
da(min) :198
Da(max) :302
ra(max) :3
Weight
(kg) :18.1
Basic load ratings(duplex bearing) (N)
Cr :495000
Cor :770000
Basic load ratings(duplex bearing) (kgf)
Cr :50500
Cor :78500
Limiting Speed(duplex bearing) (rpm)
Grease :1400
Oil :1800
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :196.3
face-to-face arrangement :92.3
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :311
rb(max) :1.5
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