Precision Miniature Deep Groove Ball Bearing 6900 Series

High-grade chrome steel construction ensures exceptional durability and smooth rotation under various loads. Shielded (ZZ) or rubber sealed (RS/2RS) options provide versatile protection against dust and moisture for different environments.

Ultra-compact design with 10mm inner diameter and 22mm outer diameter fits space-constrained applications like drone motors, dental tools, and miniature robotics.

Mirror-polished raceways and precision-ground balls minimize friction for whisper-quiet operation in medical devices and optical instruments.

Direct factory pricing with MOQ flexibility – ideal for industrial suppliers and OEM manufacturers needing bulk quantities.

Interchangeable with international standards for seamless replacement in automotive pulleys, conveyor systems, and HVAC fan assemblies.