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Single Row Tapered Roller Bearings (Inch Series)
Dimension and Parameters
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Bearing NO. :EE380080/380190
- Boundary dimensions(mm)
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d :203.2
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D :482.6
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T :117.475
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B :95.25
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C :73.025
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r 1.2min :6.4
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r 3.4min :6.4
- Basic load ratings(kN)
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Cr :1190
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Cor :1590
- Limiting speed(rpm)
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Grease :1000
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Oil :1500
- Application point
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a :148.6
- Abutment and fillet dimensions(mm)
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da max :274
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db min :236
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Da max :408
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Db min :451
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ra max :6.4
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rb max :6.4
- Value
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e :0.87
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Y :0.69
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Y0 :0.38
- Weight (kg)
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Refer :88.7