20mm ID x 47mm OD Metric Ball Bearings

Features:

• Precision‑engineered metric sizing ensures accurate fit and smooth integration with global machinery and equipment standards.
• High‑quality steel races and balls deliver low‑friction rotation for efficient, reliable performance at varying speeds.
• Durable construction supports long service life, resisting wear under radial and axial loads in demanding applications.
• Sealed or shielded options help protect internal components from dust, debris, and contamination for consistent operation.
• Ideal for electric motors, gearboxes, automation systems, industrial equipment, and a wide range of mechanical assemblies.