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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. :L570648/L570610
- Boundary dimensions(mm)
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d :457.073
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D :573.088
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T :74.613
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B :74.612
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C :57.15
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r 1.2min :6.4
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r 3.4min :6.4
- Basic load ratings(kN)
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Cr :1100
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Cor :2930
- Limiting speed(rpm)
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Grease :450
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Oil :600
- Application point
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a :100.4
- Abutment and fillet dimensions(mm)
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da max :478
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db min :484
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Da max :540
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Db min :550
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ra max :6.4
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rb max :6.4
- Value
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e :0.4
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Y :1.49
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Y0 :0.82
- Weight (kg)
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Refer :42.8
