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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. :544091/544116
- Boundary dimensions(mm)
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d :231.775
-
D :295.275
-
T :33.338
-
B :31.75
-
C :23.812
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r 1.2min :3.5
-
r 3.4min :3.3
- Basic load ratings(kN)
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Cr :224
-
Cor :460
- Limiting speed(rpm)
-
Grease :900
-
Oil :1300
- Application point
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a :49.6
- Abutment and fillet dimensions(mm)
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da max :251
-
db min :241
-
Da max :279
-
Db min :288
-
ra max :3.5
-
rb max :3.3
- Value
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e :4
-
Y :1.5
-
Y0 :0.82
- Weight (kg)
-
Refer :4.96
