Bearing Numbers
Single row :7914A5
DB :7914DB
DF :7914DF
DT :7914DT
Principal dimensions(mm)
d :70
D :100
B :16
r(min) :1
r1(min) :0.6
Basic load ratings(N)
Cr :26500
Cor :26300
Basic load ratings(kgf)
Cr :2710
Cor :2680
Value
fo :16.5
Limiting Speed (rpm)
Grease :8000
Oil :11000
Distance of action point(mm)
a :27.8
Abutment and fillet dimensions
da(min) :76
Da(max) :94
ra(max) :1
Weight
(kg) :0.341
Basic load ratings(duplex bearing) (N)
Cr :43000
Cor :52500
Basic load ratings(duplex bearing) (kgf)
Cr :4400
Cor :5350
Limiting Speed(duplex bearing) (rpm)
Grease :6300
Oil :9000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :55.6
face-to-face arrangement :23.6
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :95
rb(max) :0.6
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