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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. :L163149/L163110
- Boundary dimensions(mm)
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d :355.6
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D :444.5
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T :60.325
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B :60.325
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C :47.625
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r 1.2min :3.5
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r 3.4min :3.3
- Basic load ratings(kN)
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Cr :660
-
Cor :1660
- Limiting speed(rpm)
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Grease :630
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Oil :850
- Application point
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a :67.9
- Abutment and fillet dimensions(mm)
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da max :381
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db min :369
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Da max :423
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Db min :435
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ra max :3.5
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rb max :3.3
- Value
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e :0.31
-
Y :2
-
Y0 :1.1
- Weight (kg)
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Refer :20.6
