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Single Row Tapered Roller Bearings (Inch Series)
Dimension and Parameters
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Bearing NO. :JM734449/JM734410
- Boundary dimensions(mm)
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d :170
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D :240
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T :46.038
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B :44.5
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C :37
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r 1.2min :3
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r 3.4min :2.5
- Basic load ratings(kN)
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Cr :380
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Cor :720
- Limiting speed(rpm)
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Grease :1300
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Oil :1800
- Application point
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a :50.5
- Abutment and fillet dimensions(mm)
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da max :191
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db min :178
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Da max :222
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Db min :234
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ra max :3
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rb max :2.5
- Value
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e :0.44
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Y :1.4
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Y0 :0.75
- Weight (kg)
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Refer :6.44