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Single Row Tapered Roller Bearings (Inch Series)
Dimension and Parameters
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Bearing NO. :L420449/L420410
- Boundary dimensions(mm)
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d :101.6
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D :136.525
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T :21.433
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B :21.433
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C :16.67
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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 :86
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Cor :162
- Limiting speed(rpm)
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Grease :1900
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Oil :2800
- Application point
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a :24.3
- Abutment and fillet dimensions(mm)
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da max :110
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db min :111
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Da max :126
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Db min :130
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ra max :1.6
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rb max :1.6
- Value
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e :0.37
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Y :1.63
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Y0 :0.9
- Weight (kg)
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Refer :0.852