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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. :LL352148/LL352111
- Boundary dimensions(mm)
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d :279.4
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D :317.5
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T :22.225
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B :22.86
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C :17.653
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r 1.2min :1.6
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r 3.4min :1.6
- Basic load ratings(kN)
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Cr :151
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Cor :422
- Limiting speed(rpm)
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Grease :850
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Oil :1200
- Application point
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a :44
- Abutment and fillet dimensions(mm)
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da max :289
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db min :289
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Da max :307
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Db min :311
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ra max :1.6
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rb max :1.6
- Value
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e :0.35
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Y :1.73
-
Y0 :0.95
- Weight (kg)
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Refer :2.37
