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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 :305248
-
Old :156730H
- Boundary dimensions(mm)
-
d :150
-
D :240
-
B :84
-
r 1.2min :2.1
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r 3.4min :2.1
- Basic load ratings(kN)
-
Cr :258
-
Cor :345
- Limiting speed(rpm)
-
Grease :1600
-
Oil :2200
- Contact Angle
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∝ :40
-
Design :4
- Application point
-
a :122
- Value
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e :1.14
-
x :0.57
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y1 :0.55
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Y2 :0.93
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yo :0.52
- Weight (kg)
-
Refer :16
- Refer foreign model
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SKF :305248
-
FAG :504083
-
NSK :150BDY2401E
