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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. :L555233/L555210
- Boundary dimensions(mm)
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d :279.4
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D :374.65
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T :47.625
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B :47.625
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C :34.925
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r 1.2min :3.6
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r 3.4min :3.2
- Basic load ratings(kN)
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Cr :468
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Cor :971
- Limiting speed(rpm)
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Grease :850
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Oil :1200
- Application point
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a :64.7
- Abutment and fillet dimensions(mm)
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da max :293
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db min :309
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Da max :352
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Db min :361
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ra max :3.6
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rb max :3.2
- 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 :14
