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Single Row Angular Contact Ball Bearing
Single Row Angular Contact Ball Bearing
QDY
Single Row Angular Contact Ball Bearing
QDY
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Dimension and Parameters
- Bearing NO.
-
New :7284BF1
-
Old :66284
-
Duplex :DT/DB/DF
- Boundary dimensions(mm)
-
d :420
-
D :760
-
B :109
-
r 1.2min :7.5
-
r 3.4min :4
- Basic load ratings(kN)
-
Cr :695
-
Cor :1460
- Limiting speed(rpm)
-
Grease :600
-
Oil :800
- Application point
-
a :302
- Abutment and fillet dimensions(mm)
-
da min :475
-
Da max :709
-
ra max :6
- Value
-
e :1.14
-
x :0.35
-
y :0.57
-
yo :0.26
- Weight (kg)
-
Refer :220
