Bearing Numbers
Single row :7000C
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 :5300
Cor :2490
Basic load ratings(kgf)
Cr :540
Cor :254
Value
fo :12.6
Limiting Speed (rpm)
Grease :45000
Oil :63000
Distance of action point(mm)
a :6.4
Abutment and fillet dimensions
da(min) :12.5
Da(max) :23.5
ra(max) :0.3
Weight
(kg) :0.021
Basic load ratings(duplex bearing) (N)
Cr :8650
Cor :5000
Basic load ratings(duplex bearing) (kgf)
Cr :880
Cor :510
Limiting Speed(duplex bearing) (rpm)
Grease :36000
Oil :50000
Distance of action point (duplex bearing)(a0)
back-to-back arrangement :12.8
face-to-face arrangement :3.2
Installation dimensions(duplex bearing)
db(min) :-
Db(max) :24.8
rb(max) :0.15
inglês
alemão
espanhol
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