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3811 Double Row Angular Contact Ball Bearing
Buy high-quality 3811 double row angular contact ball bearings directly from our factory. Get reliable performance and durability at competitive prices.
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PRODUCTS DETAILS
3811 Double Row Angular Contact Ball Bearing detail Specifications: Metric series Material : 52100 Chrome Steel Construction : Double Row Seal Type : open type Limiting Speed : 4850 rpm Cage : Nylon cage or Steel cage Cage Material : Polyamide(PA66) or Steel Weight : 0.134 kg Main Dimensions: Bore diameter (d) : 55 mm Outer diameter (D) : 72 mm Width (B) : 13 mm Chamfer Dimension ( r) min. : 0.3 mm Dynamic load ratings (Cr) : 12.1 KN Static load ratings (Cor) : 15.7 KN ABUTMENT DIMENSIONS Minimum diameter shaft shoulder (da) min. : 57 mm Maximum diameter of housing shoulder (Da) max. : 70 mm Maximum fillet radius (ra) max.: 0.3 mm
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