Carries radial loads and moderate axial loads through a single row of balls running in deep raceway grooves, with a steel sheet metal cage (JN) guiding the ball set. Bore diameter is 60.0 mm, outside diameter 110.0 mm, width 22.0 mm, and net mass is 0.767 kg. The limiting speed is 9300 1/min, with a reference speed of 6800 1/min. Internal clearance is increased to C4 (Group 4), above the standard range. The larger C4 clearance compensates for tighter fits and thermal expansion during operation, keeping the bearing free of preload under interference mounting or temperature rise across the rings. As a single row deep groove ball bearing without integrated sealing, it requires external protection from contamination and separate lubrication, typically with grease or oil, suited to the specified speed range. Dimensional and functional equivalents are SKF 6212/C4, NSK 6212C4, and NTN 6212C4.