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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. :798/792
- Boundary dimensions(mm)
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d :127
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D :206.375
-
T :47.625
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B :50.013
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C :34.925
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r 1.2min :3.2
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r 3.4min :3.2
- Basic load ratings(kN)
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Cr :326
-
Cor :548
- Limiting speed(rpm)
-
Grease :1600
-
Oil :2200
- Application point
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a :45.7
- Abutment and fillet dimensions(mm)
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da max :138
-
db min :146
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Da max :183
-
Db min :194
-
ra max :3.3
-
rb max :3.2
- Value
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e :0.46
-
Y :1.31
-
Y0 :0.72
- Weight (kg)
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Refer :6
