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Single Row Tapered Roller Bearings (Inch Series)
Dimension and Parameters
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Bearing NO. :M238843/M238810
- Boundary dimensions(mm)
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d :180.975
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D :269.875
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T :55.563
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B :55.563
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C :42.863
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r 1.2min :1.6
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r 3.4min :3.2
- Basic load ratings(kN)
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Cr :411
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Cor :805
- Limiting speed(rpm)
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Grease :1100
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Oil :1600
- Application point
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a :49.9
- Abutment and fillet dimensions(mm)
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da max :189
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db min :209
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Da max :246
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Db min :255
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ra max :1.6
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rb max :3.2
- Value
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e :0.33
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Y :1.8
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Y0 :0.99
- Weight (kg)
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Refer :10.5