Nachi Bearing, Deep Groove Ball, 6001ZZEC3 - 12mm ID, 28mm OD, 8mm Width, Double Shielded, C3 Clearance

Nachi Bearing, Deep Groove Ball, 6201ZZEC3 - 12mm ID, 32mm OD, 10mm Width, Double Shielded, C3 Clearance

Nachi Bearing, Deep Groove Ball, 6301ZZEC3 - 12mm ID, 35mm OD, 12mm Width, Double Shielded, C3 Clearance