Bearing Numbers
Single row :7015C
DB :7015DB
DF :7015DF
DT :7015DT
Principal dimensions(mm)
d :75
D :115
B :20
r(min) :1.1
r1(min) :0.6
Basic load ratings(N)
Cr :48000
Cor :45500
Basic load ratings(kgf)
Cr :4900
Cor :4650
Value
fo :15.9
Limiting Speed (rpm)
Grease :8500
Oil :12000
Distance of action point(mm)
a :22.7
Abutment and fillet dimensions
da(min) :82
Da(max) :108
ra(max) :1
Weight
(kg) :0.748
Basic load ratings(duplex bearing) (N)
Cr :78000
Cor :91500
Basic load ratings(duplex bearing) (kgf)
Cr :7950
Cor :9300
Limiting Speed(duplex bearing) (rpm)
Grease :6700
Oil :9500
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :45.4
face-to-face arrangement :5.4
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :110
rb(max) :0.6
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