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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. :HH221440/HH221410
- Boundary dimensions(mm)
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d :95.25
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D :190.5
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T :57.15
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B :57.531
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C :46.038
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r 1.2min :7.9
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r 3.4min :3.2
- Basic load ratings(kN)
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Cr :440
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Cor :602
- Limiting speed(rpm)
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Grease :2300
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Oil :3400
- Application point
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a :42.5
- Abutment and fillet dimensions(mm)
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da max :115
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db min :119
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Da max :168
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Db min :179
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ra max :7.9
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rb max :3.2
- Value
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e :0.33
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Y :1.79
-
Y0 :0.99
- Weight (kg)
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Refer :7.37
