Carries radial loads in a thin-section design, with a 60.0 mm bore, 78.0 mm outside diameter and 10.0 mm width, weighing 0.103 kg. The single row of balls runs in a steel sheet metal cage (JN), and the bore is machined to Z tolerance. Limiting speed is rated at 12200.0 1/min, with a reference speed of 6300.0 1/min, and the radial internal clearance is C3 (Group 3), giving a larger internal clearance than normal. The C3 clearance compensates for interference fits and temperature rise during operation, keeping the bearing running with adequate internal play under such conditions. The steel sheet metal cage suits moderate to higher rotational speeds within the stated limiting and reference speed values, while the narrow 10.0 mm width keeps the axial envelope compact for the given bore and outside diameter. Dimensionally and constructionally equivalent designations are SKF 61812/C3, NSK 61812C3 and NTN 61812C3.