FAG Bearings 6032M Single Row Radial Bearing, ABEC 1 Precision, Open, Brass Cage, Normal Clearance, Metric, 160mm ID, 240mm OD, 38mm Width: Deep Groove Ball Bearings: Amazon.com: Industrial & Scientific
Iron Sealed Ball Bearings, Deep Bearing Easy to Install Radial and Axial Load for Linear Motion Equipment 625 Iron Sheet Seal: Amazon.com: Industrial & Scientific
MRC 111KS Radial Conrad-Type Ball Bearing, Extra Light, Single Row, ABEC 1, Open, 55 mm Bore, 90 mm Outside Diameter, 18 mm Width, 9000 Maximum RPM: Deep Groove Ball Bearings: Amazon.com: Industrial & Scientific