Copper composite plain bearing (oil‑impregnated) Key benefits — why you need this bearing Self‑lubricating: oil‑impregnated copper composite provides continuous lubrication at the sliding interface, reducing friction and wear without frequent grease or oil service. Smooth, reliable rotation: designed for sliding motion and rotating shafts, it supports consistent rotational performance and lower operating noise. Lower maintenance and longer component life: built‑in lubrication and wear resistance decrease downtime and replacement frequency in applications with continuous or frequent rotation. Versatile and robust: a copper‑based composite alloy combines good load capacity with thermal conductivity for stable performance in common electromechanical environments. Main features and specifications Material: copper composite base alloy (oil‑impregnated copper bush). Function: plain bearing / sleeve bearing for sliding and rotating applications; provides self‑lubrication via oil impregnation. Compatibility: intended for use with rotating shafts and housings designed for plain bushes; suitable where self‑lubricating properties are required. Performance characteristics: enables smooth sliding speeds, reduces friction and wear, and is appropriate for repeated or continuous rotational movement. Typical applications — practical use scenarios Micro motors: ideal for small electric motors in consumer electronics and compact actuators where space is limited and maintenance is difficult. Household appliances: suitable for rotating components in appliances such as fans, small mixers, or automatic mechanisms that benefit from self‑lubrication. Electric power tools: fits rotating shafts in drills, grinders, and other handheld tools where steady rotation and reduced maintenance improve reliability. Installation and use notes Designed to be press‑fitted or installed in housings compatible with sleeve bearings; verify shaft clearance and housing dimensions before fitting. Best used in applications that require rotating movement and where the material’s self‑lubricating properties are a requirement. Inspect periodically in high‑duty or contaminated environments; although oil‑impregnation reduces maintenance, extreme conditions may still require inspection. This oil‑impregnated copper composite bearing provides a practical, self‑lubricating solution for a wide range of rotating applications, particularly micro motors, household appliances, and electric tools.