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Double Row Cylindrical Roller Bearings
Dimension and Parameters
- Bearing NO.
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Cylindrical Hole :NN3176
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Tapered Hole :NN3176K
- Boundary dimensions(mm)
-
d :380
-
D :620
-
B/C :194
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r 1.2min :5
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r3.4min :5
- Basic load ratings(kN)
-
Cr :2620
-
Cor :4950
- Limiting speed(rpm)
-
Speed Ratings :850
- Abutment and fillet dimensions(mm)
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da max :408
-
Da max :588
-
ra max :4
-
rb max :4
- Weight(kg)
-
Refer :224