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Double Row Tapered Roller Bearing With Double Cone (Inch Series)
Double Row Tapered Roller Bearing With Double Cone (Inch Series)
QDY
Double Row Tapered Roller Bearing With Double Cone (Inch Series)
QDY
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Dimension and Parameters
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Bearing NO. :87750/87112D
- Boundary dimensions(mm)
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d :190.5
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D :282.575
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T :107.95
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C :79.375
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r 1.2min :1.6
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r 3.4min :3.6
- Basic load ratings(kN)
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Cr :615
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Cor :1200
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Design :1
- Abutment and fillet dimensions(mm)
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da min :217
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Da max :273
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rb max :1.6
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ra max :3.6
- Value
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e :0.42
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Y1 :1.6
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Y2 :2.4
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Y0 :1.6
- Weight (kg)
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Refer :20.2
