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Double Row Angular Contact Ball Bearing
Double Row Angular Contact Ball Bearing
QDY
Double Row Angular Contact Ball Bearing
QDY
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Dimension and Parameters
- Bearing NO.
-
New :309984
-
Old :
- Boundary dimensions(mm)
-
d :650
-
D :780
-
B :84
-
r 1.2min :5
-
r 3.4min :5
- Basic load ratings(kN)
-
Cr :598
-
Cor :1530
- Limiting speed(rpm)
-
Grease :360
-
Oil :480
- Contact Angle
-
∝ :30
-
Design :2
- Application point
-
a :455
- Value
-
e :0.8
-
x :0.63
-
y1 :0.78
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Y2 :1.24
-
yo :0.66
- Weight (kg)
-
Refer :81
- Refer foreign model
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SKF :BA2B309984
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FAG :
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NSK :
