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Single Row Tapered Roller Bearings (Inch Series)
Single Row Tapered Roller Bearings (Inch Series)
QDY
Single Row Tapered Roller Bearings (Inch Series)
QDY
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Dimension and Parameters
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Bearing NO. :EE710806/711574
- Boundary dimensions(mm)
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d :203.2
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D :399.928
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T :72
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B :61.913
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C :54
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r 1.2min :7.1
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r 3.4min :3.2
- Basic load ratings(kN)
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Cr :788
-
Cor :1100
- Limiting speed(rpm)
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Grease :1000
-
Oil :1500
- Application point
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a :84.5
- Abutment and fillet dimensions(mm)
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da max :223
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db min :274
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Da max :354
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Db min :371
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ra max :7.1
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rb max :3.2
- Value
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e :0.47
-
Y :1.27
-
Y0 :0.7
- Weight (kg)
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Refer :36.8
