This single row deep groove ball bearing carries radial and limited axial loads through a fixed contact angle raceway design with a steel sheet metal cage (JN). Bore diameter is 75.0 mm, outside diameter 115.0 mm, and width 20.0 mm, with a net mass of 0.615 kg. The limiting speed is rated at 8100 1/min, with a reference speed of 6300 1/min, giving it a defined thermal and mechanical speed margin for continuous operation. The C3 radial internal clearance (Group 3) provides increased play compared to standard clearance, compensating for thermal expansion during operation and shaft fit tolerances. This makes the bearing suitable for applications where operating temperature rise or interference fits would otherwise reduce running clearance to zero. Dimensionally and constructively, it corresponds to SKF 6015/C3, NSK 6015C3, and NTN 6015C3.