Bearing Numbers
Single row :7012A
DB :7012DB
DF :7012DF
DT :7012DT
Principal dimensions(mm)
d :60
D :95
B :18
r(min) :1.1
r1(min) :0.6
Basic load ratings(N)
Cr :33000
Cor :29500
Basic load ratings(kgf)
Cr :3350
Cor :3000
Value
fo :16
Limiting Speed (rpm)
Grease :7100
Oil :10000
Distance of action point(mm)
a :31.4
Abutment and fillet dimensions
da(min) :67
Da(max) :88
ra(max) :1
Weight
(kg) :0.417
Basic load ratings(duplex bearing) (N)
Cr :53500
Cor :59000
Basic load ratings(duplex bearing) (kgf)
Cr :5450
Cor :6000
Limiting Speed(duplex bearing) (rpm)
Grease :6000
Oil :8000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :62.7
face-to-face arrangement :26.7
Installation dimensions(duplex bearing)
db(min) :65
Db(max) :90
rb(max) :0.6
