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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. :L357049/L357010
- Boundary dimensions(mm)
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d :304.8
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D :393.7
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T :50.8
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B :50.8
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C :38.1
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r 1.2min :6.4
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r 3.4min :3.3
- Basic load ratings(kN)
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Cr :530
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Cor :1140
- Limiting speed(rpm)
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Grease :630
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Oil :850
- Application point
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a :63.7
- Abutment and fillet dimensions(mm)
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da max :334
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db min :318
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Da max :374
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Db min :385
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ra max :6.4
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rb max :3.3
- Value
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e :0.36
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Y :1.7
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Y0 :0.92
- Weight (kg)
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Refer :14.5
