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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. :EE776420/776520
- Boundary dimensions(mm)
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d :1066.8
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D :1320.8
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T :95.25
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B :88.9
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C :69.85
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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 :2660
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Cor :7140
- Limiting speed(rpm)
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Grease :
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Oil :
- Application point
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a :170.5
- Abutment and fillet dimensions(mm)
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da max :1090
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db min :1140
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Da max :1260
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Db min :1280
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ra max :6.4
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rb max :6.4
- Value
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e :0.57
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Y :1.05
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Y0 :0.58
- Weight (kg)
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Refer :270
