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Single Row Tapered Roller Bearings (Inch Series)
Dimension and Parameters
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Bearing NO. :M239449/M239410
- Boundary dimensions(mm)
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d :190.475
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D :279.4
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T :52.388
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B :57.15
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C :41.275
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r 1.2min :3.3
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r 3.4min :3.3
- Basic load ratings(kN)
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Cr :523
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Cor :980
- Limiting speed(rpm)
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Grease :1100
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Oil :1600
- Application point
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a :49
- Abutment and fillet dimensions(mm)
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da max :203
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db min :212
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Da max :266
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Db min :266
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ra max :3
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rb max :3
- Value
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e :0.33
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Y :1.8
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Y0 :1
- Weight (kg)
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Refer :11