Single Row Radial Bearing, 10 mm ID x 30 mm OD x 9 mm Wide, Double Shielded (Non-Contact), Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3)
Single Row Radial Bearing, 20 mm ID x 47 mm OD x 14 mm Wide, Double Sealed (Contact), Standard Precision (ABEC 1), Steel Cage, Greater Than Normal Clearance (C3)