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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. :H859049/H859010
- Boundary dimensions(mm)
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d :314.325
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D :495.3
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T :120.65
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B :119.062
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C :88.9
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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 :1710
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Cor :3300
- Limiting speed(rpm)
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Grease :630
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Oil :850
- Application point
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a :125.3
- Abutment and fillet dimensions(mm)
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da max :368
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db min :335
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Da max :446
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Db min :484
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ra max :6.4
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rb max :6.4
- Value
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e :0.55
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Y :1.1
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Y0 :0.6
- Weight (kg)
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Refer :83.8
