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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. :EE755282/755360
- Boundary dimensions(mm)
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d :719.854
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D :914.4
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T :84.138
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B :80.963
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C :60.325
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r 1.2min :4.8
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r 3.4min :6.4
- Basic load ratings(kN)
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Cr :1760
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Cor :4470
- Limiting speed(rpm)
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Grease :280
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Oil :380
- Application point
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a :139.3
- Abutment and fillet dimensions(mm)
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da max :740
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db min :780
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Da max :870
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Db min :870
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ra max :4.8
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rb max :6.4
- Value
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e :0.38
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Y :1.58
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Y0 :0.87
- Weight (kg)
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Refer :123
