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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
the NU221 inner diameter is 105mm
it comes pre-lubricated and sealed on both sides to prevent contamination - ideal for pumps
31" OD 22mm / 0
With a consistent 1/4" cross section and open configuration
Ball Bearings Kit for Serpent S400
NA2210-2RS Needle Roller Bearing Sealed 50x90x22.7mm Outer Diameter - 5 inch (5") the NU221 inner diameter isNA2210 2RS Needle Roller Bearing Sealed NA2210 2RS Needle Roller Bearing Sealed With Inner Ring 50x90x22. 7mm NA2210 2RS Needle Roller Bearing Sealed With Inner Ring 50mm x 90mm x 22. 7mm VXB Bearing NA2210 2RS Needle Roller Bearing Sealed With Inner Ring 50x90x22. 7mm NA2210 2RS Brand: VXB Needle Roller Bearing Closures: Sealed Size: 50x90x22. 7mm Bearing Inner Diameter: 50mm Bearing Outer Diameter: 90mm Bearing Roller Width: 22. 7mm Quantity: 1