Bearing Numbers
Single row :7005A
DB :7005DB
DF :7005DF
DT :7005DT
Principal dimensions(mm)
d :25
D :47
B :12
r(min) :0.6
r1(min) :0.3
Basic load ratings(N)
Cr :11300
Cor :7400
Basic load ratings(kgf)
Cr :1150
Cor :750
Value
fo :15.1
Limiting Speed (rpm)
Grease :16000
Oil :22000
Distance of action point(mm)
a :16.4
Abutment and fillet dimensions
da(min) :30
Da(max) :42
ra(max) :0.6
Weight
(kg) :0.079
Basic load ratings(duplex bearing) (N)
Cr :18300
Cor :14800
Basic load ratings(duplex bearing) (kgf)
Cr :1870
Cor :1510
Limiting Speed(duplex bearing) (rpm)
Grease :13000
Oil :17000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :32.8
face-to-face arrangement :8.8
Installation dimensions(duplex bearing)
db(min) :27.5
Db(max) :44.5
rb(max) :0.3
