Bearing Numbers
Single row :7010A
DB :7010DB
DF :7010DF
DT :7010DT
Principal dimensions(mm)
d :50
D :80
B :16
r(min) :1
r1(min) :0.6
Basic load ratings(N)
Cr :24500
Cor :21100
Basic load ratings(kgf)
Cr :2500
Cor :2150
Value
fo :16
Limiting Speed (rpm)
Grease :8500
Oil :12000
Distance of action point(mm)
a :26.8
Abutment and fillet dimensions
da(min) :56
Da(max) :74
ra(max) :1
Weight
(kg) :0.263
Basic load ratings(duplex bearing) (N)
Cr :40000
Cor :42000
Basic load ratings(duplex bearing) (kgf)
Cr :4050
Cor :4300
Limiting Speed(duplex bearing) (rpm)
Grease :7100
Oil :9500
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :53.5
face-to-face arrangement :21.5
Installation dimensions(duplex bearing)
db(min) :55
Db(max) :75
rb(max) :0.6
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