Premium MR52ZZ Deep Groove Ball Bearing – Precision Engineered for High Performance
Crafted with high-carbon chromium steel for superior durability and smooth operation. Features a 2*5*2.5mm compact design with tight tolerances (MR52ZZ) for reduced friction and noise. Precision-polished raceways and shielded (ZZ) construction prevent dust contamination while maintaining optimal lubrication. Ideal for micro-motors, drones, medical devices, and precision instruments requiring silent, long-lasting rotation. Buy in bulk at unbeatable wholesale prices—direct from a global supplier trusted for quality and affordability. Upgrade your machinery with industrial-grade bearings at everyday low costs.