HXHV MR52ZZ Miniature Ball Bearing – Precision Engineered for Smooth Performance
Ultra-compact 2x5x2.5mm thin-wall design maximizes space efficiency without sacrificing durability. High-grade chrome steel construction with deep groove raceways ensures ultra-low friction and extended lifespan. MR52ZZ shielded variant prevents dust contamination while maintaining buttery-smooth rotation at high RPMs. Precision-ground races and polished balls deliver whisper-quiet operation for micro-motors and delicate instruments. Ideal for drone gimbal assemblies, miniature robotics, medical devices, and high-precision optical equipment. Direct factory pricing with bulk discounts – wholesale quantities shipped globally with guaranteed lowest rates.