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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. :LM328448/LM328410
- Boundary dimensions(mm)
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d :139.7
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D :187.325
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T :28.575
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B :29.37
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C :23.02
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r 1.2min :1.5
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r 3.4min :1.5
- Basic load ratings(kN)
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Cr :153
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Cor :305
- Limiting speed(rpm)
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Grease :1600
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Oil :2300
- Application point
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a :31.7
- Abutment and fillet dimensions(mm)
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da max :155
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db min :148
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Da max :176
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Db min :182
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ra max :1.5
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rb max :1.5
- Value
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e :0.36
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Y :1.7
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Y0 :0.93
- Weight (kg)
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Refer :2.26
