Bearing Numbers
Single row :7000A
DB :7000DB
DF :7000DF
DT :7000DT
Principal dimensions(mm)
d :10
D :26
B :8
r(min) :0.3
r1(min) :0.15
Basic load ratings(N)
Cr :5350
Cor :2600
Basic load ratings(kgf)
Cr :550
Cor :266
Value
fo :13.2
Limiting Speed (rpm)
Grease :32000
Oil :43000
Distance of action point(mm)
a :9.2
Abutment and fillet dimensions
da(min) :12.5
Da(max) :23.5
ra(max) :0.3
Weight
(kg) :0.019
Basic load ratings(duplex bearing) (N)
Cr :8750
Cor :5200
Basic load ratings(duplex bearing) (kgf)
Cr :890
Cor :530
Limiting Speed(duplex bearing) (rpm)
Grease :24000
Oil :34000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :18.4
face-to-face arrangement :2.4
Installation dimensions(duplex bearing)
db(min) :11.2
Db(max) :24.8
rb(max) :0.15
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