Deep groove ball bearings are widely used. They are simple in design, inseparable, suitable for high-speed or even extremely high-speed operation, and are very durable and do not require frequent maintenance. There is an excellent fit between the raceway and the steel ball, so that the deep groove ball bearing can withstand bidirectional axial load in addition to radial load even under high speed conditions. We can provide miniature deep groove ball bearings with inner diameter ranging from 3mm to 1000mm large deep groove ball bearings.

Deep groove ball bearing