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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. :EE321145/321240
- Boundary dimensions(mm)
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d :368.3
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D :609.6
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T :142.875
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B :139.7
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C :111.125
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r 1.2min :8
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r 3.4min :6.4
- Basic load ratings(kN)
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Cr :2460
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Cor :4600
- Limiting speed(rpm)
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Grease :600
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Oil :800
- Application point
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a :118.9
- Abutment and fillet dimensions(mm)
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da max :431
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db min :401
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Da max :556
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Db min :587
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ra max :8
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rb max :6.4
- Value
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e :0.36
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Y :1.7
-
Y0 :0.93
- Weight (kg)
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Refer :154
