High-Precision GE15ES Radial Spherical Plain Bearing for RC Helicopter Maintenance
Engineered with chrome steel rings and PTFE-lined spherical sliding surfaces for ultra-low friction and extended service life. Self-aligning design compensates for shaft misalignment up to 3°, ensuring smooth operation in high-vibration RC helicopter rotor systems. Precision-machined metric dimensions (15x26x12mm) guarantee drop-in compatibility with industrial automation and hobbyist drone drivetrains. Maintenance-free construction with integrated grease grooves distributes lubricant evenly, ideal for hard-to-access aviation linkages. Batch-tested under 10,000 RPM loads—trusted by professional RC pilots and aerospace component suppliers.