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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. :866/854
- Boundary dimensions(mm)
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d :98.425
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D :190.5
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T :57.15
-
B :57.531
-
C :44.45
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r 1.2min :3.6
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r 3.4min :3.2
- Basic load ratings(kN)
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Cr :353
-
Cor :504
- Limiting speed(rpm)
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Grease :2100
-
Oil :3200
- Application point
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a :40
- Abutment and fillet dimensions(mm)
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da max :110
-
db min :120
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Da max :162
-
Db min :172
-
ra max :3.6
-
rb max :3.2
- Value
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e :0.33
-
Y :1.79
-
Y0 :0.99
- Weight (kg)
-
Refer :6.99
