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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. :HM220149/HM220110
- Boundary dimensions(mm)
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d :99.975
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D :156.975
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T :42
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B :42
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C :34
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r 1.2min :7.9
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r 3.4min :3.6
- Basic load ratings(kN)
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Cr :245
-
Cor :396
- Limiting speed(rpm)
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Grease :2200
-
Oil :3200
- Application point
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a :32.4
- Abutment and fillet dimensions(mm)
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da max :112
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db min :120
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Da max :143
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Db min :150
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ra max :7.9
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rb max :3.6
- Value
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e :0.33
-
Y :1.8
-
Y0 :0.99
- Weight (kg)
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Refer :2.9
