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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. :LL566848/LL566810
- Boundary dimensions(mm)
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d :403.225
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D :460.375
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T :28.575
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B :28.575
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C :20.638
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r 1.2min :3.5
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r 3.4min :3.3
- Basic load ratings(kN)
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Cr :246
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Cor :765
- Limiting speed(rpm)
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Grease :600
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Oil :800
- Application point
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a :70
- Abutment and fillet dimensions(mm)
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da max :420
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db min :417
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Da max :443
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Db min :448
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ra max :3
-
rb max :3
- Value
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e :0.4
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Y :1.5
-
Y0 :0.8
- Weight (kg)
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Refer :6.7
