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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. :48506/48750
- Boundary dimensions(mm)
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d :128.588
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D :190.5
-
T :34.925
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B :31.75
-
C :25.4
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r 1.2min :3.5
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r 3.4min :3.3
- Basic load ratings(kN)
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Cr :176
-
Cor :325
- Limiting speed(rpm)
-
Grease :1700
-
Oil :2200
- Application point
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a :50.3
- Abutment and fillet dimensions(mm)
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da max :150
-
db min :137
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Da max :171
-
Db min :184
-
ra max :3.5
-
rb max :3.3
- Value
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e :0.65
-
Y :0.92
-
Y0 :0.51
- Weight (kg)
-
Refer :3.24
