Deep groove ball bearings are one of the most commonly used rolling bearings. Their core feature is that the raceways of the inner and outer rings are arc-shaped deep grooves, and the rolling elements are spherical. With a simple structure and strong versatility, they are widely applied in various mechanical scenarios.

Core Features and Advantages

Simple Structure: Mainly composed of inner ring, outer ring, steel balls, and cage. Some models are equipped with seals, featuring low production cost and strong batch applicability.

Load-Bearing Characteristics: Primarily bear radial loads, and can also withstand a small amount of bidirectional axial loads. They offer excellent high-speed operation performance and a low friction coefficient.

Convenient Maintenance: Most adopt a non-separable design for easy installation. Some sealed models come with built-in grease, enabling maintenance-free use.

Typical Application Scenarios

General Machinery: Motors, water pumps, fans, machine tools, household appliances (such as air conditioning compressors).

Automotive Field: Light to medium-load components like automobile generators, gearboxes, and steering systems.

Precision Equipment: Office equipment (printers, copiers), small transmission mechanisms, and other scenarios requiring high rotational speed.