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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. :EE540550/541162
- Boundary dimensions(mm)
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d :139.7
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D :295.275
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T :82.55
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B :87.313
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C :57.15
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r 1.2min :9.5
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r 3.4min :6.4
- Basic load ratings(kN)
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Cr :765
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Cor :1070
- Limiting speed(rpm)
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Grease :1300
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Oil :1800
- Application point
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a :61.9
- Abutment and fillet dimensions(mm)
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da max :164
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db min :178
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Da max :249
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Db min :264
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ra max :9.5
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rb max :6.4
- Value
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e :0.4
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Y :1.51
-
Y0 :0.83
- Weight (kg)
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Refer :25.4
