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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. :48286/48220
- Boundary dimensions(mm)
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d :123.825
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D :182.562
-
T :39.688
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B :38.1
-
C :33.338
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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 :228
-
Cor :445
- Limiting speed(rpm)
-
Grease :1300
-
Oil :1800
- Application point
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a :34.2
- Abutment and fillet dimensions(mm)
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da max :143
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db min :134
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Da max :167
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Db min :177
-
ra max :3.5
-
rb max :3.3
- Value
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e :0.31
-
Y :2
-
Y0 :1.1
- Weight (kg)
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Refer :3.51
