Wide Inner Ring Bearing, 1.9375" ID x 4.72441" OD x 2.625" Wide, Open, Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3), Eccentric Collar
Single Row Radial Bearing, 80 mm ID x 170 mm OD x 39 mm Wide, Double Shielded (Non-Contact), Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3), Maximum Capacity