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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. :64437/64713
- Boundary dimensions(mm)
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d :111.125
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D :180.975
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T :41.275
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B :41.275
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C :30.163
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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 :227
-
Cor :365
- Limiting speed(rpm)
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Grease :1800
-
Oil :2600
- Application point
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a :42.8
- Abutment and fillet dimensions(mm)
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da max :123
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db min :127
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Da max :160
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Db min :170
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ra max :3.6
-
rb max :3.2
- Value
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e :0.52
-
Y :1.16
-
Y0 :0.64
- Weight (kg)
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Refer :3.86
