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Single Row Tapered Roller Bearings (Inch Series)
Dimension and Parameters
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Bearing NO. :EE91702/91112
- Boundary dimensions(mm)
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d :177.8
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D :285.75
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T :63.5
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B :63.5
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C :41.275
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r 1.2min :6.4
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r 3.4min :3.3
- Basic load ratings(kN)
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Cr :450
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Cor :725
- Limiting speed(rpm)
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Grease :1200
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Oil :1700
- Application point
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a :58.9
- Abutment and fillet dimensions(mm)
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da max :210
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db min :193
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Da max :260
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Db min :274
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ra max :6.4
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rb max :3.3
- Value
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e :0.43
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Y :1.4
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Y0 :0.77
- Weight (kg)
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Refer :13.7