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Single Row Tapered Roller Bearings (Inch Series)
Dimension and Parameters
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Bearing NO. :LL483449/LL483418
- Boundary dimensions(mm)
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d :762
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D :889
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T :69.85
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B :69.85
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C :50.8
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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 :1160
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Cor :3450
- Limiting speed(rpm)
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Grease :280
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Oil :380
- Application point
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a :133.8
- Abutment and fillet dimensions(mm)
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da max :797
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db min :780
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Da max :861
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Db min :875
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ra max :3.3
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rb max :3.3
- Value
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e :0.38
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Y :1.6
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Y0 :0.87
- Weight (kg)
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Refer :68.1