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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. :EE275105/275155
- Boundary dimensions(mm)
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d :266.7
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D :393.7
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T :73.817
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B :69.85
-
C :50.005
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r 1.2min :6.4
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r 3.4min :6.4
- Basic load ratings(kN)
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Cr :700
-
Cor :1280
- Limiting speed(rpm)
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Grease :850
-
Oil :1200
- Application point
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a :76.1
- Abutment and fillet dimensions(mm)
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da max :306
-
db min :286
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Da max :364
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Db min :382
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ra max :6.4
-
rb max :6.4
- Value
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e :0.4
-
Y :1.5
-
Y0 :0.82
- Weight (kg)
-
Refer :26.7
