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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. :898/892
- Boundary dimensions(mm)
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d :139.7
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D :228.6
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T :57.15
-
B :57.15
-
C :44.45
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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 :380
-
Cor :620
- Limiting speed(rpm)
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Grease :1400
-
Oil :1900
- Application point
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a :51.5
- Abutment and fillet dimensions(mm)
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da max :165
-
db min :151
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Da max :204
-
Db min :219
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ra max :3.5
-
rb max :3.3
- Value
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e :0.42
-
Y :1.4
-
Y0 :0.78
- Weight (kg)
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Refer :8.55
