Bearing Numbers
Single row :7017A
DB :7017DB
DF :7017DF
DT :7017DT
Principal dimensions(mm)
d :85
D :130
B :22
r(min) :1.1
r1(min) :0.6
Basic load ratings(N)
Cr :56500
Cor :56000
Basic load ratings(kgf)
Cr :5750
Cor :5700
Value
fo :16.1
Limiting Speed (rpm)
Grease :5300
Oil :7100
Distance of action point(mm)
a :42
Abutment and fillet dimensions
da(min) :92
Da(max) :123
ra(max) :1
Weight
(kg) :0.913
Basic load ratings(duplex bearing) (N)
Cr :91500
Cor :112000
Basic load ratings(duplex bearing) (kgf)
Cr :9350
Cor :11400
Limiting Speed(duplex bearing) (rpm)
Grease :4300
Oil :5600
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :84.1
face-to-face arrangement :40.1
Installation dimensions(duplex bearing)
db(min) :90
Db(max) :125
rb(max) :0.6
