7000 Series
(79)
CATALOGUES - Ball Bearing - Angular Contact Ball Bearings - Single Row Angular Contact Ball Bearings - 7000 Series - 7000DT,7000DF,7000DB,7000C
7000 Series
7000 Series
Dimension and Parameters
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- 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
