High-Precision MR105 ZZ Miniature Deep Groove Ball Bearing

Premium Double Shielded Design
– Features durable metal shields on both sides to prevent dust and debris while retaining grease, ensuring smooth operation in harsh environments.
Ultra-Slim 5x10x4mm Size
– Compact yet robust construction ideal for space-constrained applications like drones, small motors, and precision instruments.
Factory-Direct High-Quality Steel
– Made from hardened chrome steel for exceptional wear resistance and extended service life under high-speed rotations.
Low Noise & Friction
– Precision-polished raceways and balls reduce vibration, perfect for medical devices, RC models, and office equipment.
Global Wholesale Advantage
– Bulk pricing available for industrial suppliers, OEMs, and resellers with guaranteed lowest rates worldwide.
Versatile Performance
– Optimized for electric tools, robotics, and automotive accessories where reliability and miniaturization are critical.