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3811-2RS Double Row Angular Contact Ball Bearing
3811-2RS Double Row Angular Contact Ball Bearing
Shop the high-quality 3811-2RS Double Row Angular Contact Ball Bearing directly from our factory. We offer superior performance and durability. Order now!
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PRODUCTS DETAILS
3811-2RS Double Row Angular Contact Ball Bearing detail Specifications: Metric series Material : 52100 Chrome Steel Construction : Double Row Seal Type : 2RS,Sealed on both sides Seal material : NRB Lubrication : Great Wall Motor Bearing Grease2#,3# Temperature Rang e: -20 ° to 120 ° C 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 K N Static load ratings (Cor) : 15.7 K N 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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