Bearing 6201ZZ Single Row Deep Groove Radial Ball Bearing, Normal Clearance, Steel Cage, 12 mm Bore ID, 32 mm OD, 10 mm Width, Double Shielded.
Deep groove geometry for high speeds
Single row for supporting radial loads
Steel cage evenly spaces balls for reduced friction, vibration and noise
Shields on both sides to keep lubricant in and contaminants out
CN (normal) radial internal clearance for applications that do not involve thermal expansion or atypical precision