61802

Model 61802 is a general-purpose single-row deep groove ball bearing. Its core function is to serve as a highly adaptable basic bearing suitable for small and medium-sized equipment. With a standard size design of 15mm inner diameter, 28mm outer diameter, and 7mm width, it balances installation flexibility and load-bearing capacity, enabling it to easily integrate into various mechanical structures with limited space, without increasing the equipment size or load. The bearing is made of high-quality GCr15 high-carbon chromium bearing steel, featuring good wear resistance and fatigue resistance. It can stably withstand radial loads and small bidirectional axial loads. When paired with the pre-filled lithium-based composite lubricating grease at the factory, it operates smoothly and is easy to maintain. Its universal design is compatible with international standard specifications, has strong interchangeability, and is suitable for normal working environments ranging from -30°C to 120°C. It has stable rotational performance and can meet the basic transmission requirements of general machinery, as well as be adapted to the daily operation of small and medium-sized motors, office equipment, household appliances, and other scenarios. It is a basic transmission component that combines practicality, economy, and universality.