Premium 605ZZ Miniature Ball Bearing – Precision Engineered for Micro Applications
Ultra-smooth GCr15 high-carbon chromium steel construction ensures exceptional durability and corrosion resistance. Precision-sealed metal shields retain lubrication while blocking contaminants for extended lifespan. 5mm inner diameter, 14mm outer diameter, and 5mm width—compact yet robust for tight spaces. Ideal for drones, RC models, small motors, medical devices, and DIY micro-mechanical projects. Mirror-polished raceways and grade-10 chrome steel balls minimize friction, delivering whisper-quiet operation at high RPM. Batch-tested for consistent quality—trusted by industrial suppliers and hobbyists worldwide. Buy in bulk for unmatched wholesale pricing. Global shipping, no minimum order—your go-to source for micro bearings.