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Double Row Cylindrical Roller Bearings
Dimension and Parameters
- Bearing NO.
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Cylindrical Hole :NN30/800
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Tapered Hole :NN30/800K
- Boundary dimensions(mm)
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d :800
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D :1150
-
B/C :258
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r 1.2min :7.5
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r3.4min :7.5
- Basic load ratings(kN)
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Cr :7810
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Cor :18000
- Limiting speed(rpm)
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Speed Ratings :360
- Abutment and fillet dimensions(mm)
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da max :-
-
Da max :1117
-
ra max :6
-
rb max :6
- Weight(kg)
-
Refer :790