B17-52-2RS Alternator Bearing 17x52x15mm Sealed Inner Diameter - 1 inch (1") With ceramic Si3N4 balls inside

With ceramic Si3N4 balls inside a stainless steel raceway

7211CYP4 Nachi Ball Bearing

7 kN✅ Static load rating (Cor): 15

bearing is 4-Bolt Flanges and Shaft Diameter is 1 1/2" Inch

Bearing No: GR204-13

B17-52-2RS Alternator Bearing 17x52x15mm Sealed Inner Diameter - 1 inch (1") With ceramic Si3N4 balls insideB17 52 2RS AB Sealed Alternator Bearing 17mm x 52mm x 15mm Deep Groove, Rubber Sealed The B17 52 2RS AB is a high strength deep groove ball bearing built for alternator use and other high RPM setups. Made from chrome steel and sealed on both sides with rubber, it keeps out debris while running smooth and quiet ideal for automotive systems and power equipment. Deep groove design for steady radial load support Rubber seals on both sides to block dust