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Single Row Tapered Roller Bearings (Inch Series)
Dimension and Parameters
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Bearing NO. :LL641149/LL641110
- Boundary dimensions(mm)
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d :203.2
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D :261.142
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T :28.575
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B :27.783
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C :21.433
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r 1.2min :1.5
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r 3.4min :1.5
- Basic load ratings(kN)
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Cr :176
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Cor :355
- Limiting speed(rpm)
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Grease :1100
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Oil :1600
- Application point
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a :43.7
- Abutment and fillet dimensions(mm)
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da max :219
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db min :212
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Da max :247
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Db min :254
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ra max :1.5
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rb max :1.5
- Value
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e :0.41
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Y :1.5
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Y0 :0.81
- Weight (kg)
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Refer :3.54