This deep groove ball bearing carries radial and moderate axial loads through a single row of balls guided by a solid brass cage (M). Bore diameter is 130.0 mm, outside diameter 230.0 mm, width 40.0 mm, and net mass reaches 7.227 kg. The limiting speed is rated at 5000.0 1/min, with a reference speed of 3900.0 1/min, giving the size 6226-M-C3 stable performance at higher rotational speeds. The solid brass cage keeps ball spacing accurate at these speeds and adds strength under thermal load compared to lighter cage types. Radial internal clearance falls in group C3, which is wider than standard clearance, allowing for thermal expansion during operation and slight shaft deflection without inducing excess preload. As an open bearing without integrated sealing, it requires external protection from contamination and a separate lubrication supply, whether grease or oil, matched to the operating speed and temperature of the application.