Precision Chrome Steel 6702-2RS Deep Groove Ball Bearing

High-grade chrome steel construction ensures exceptional durability and smooth rotation under low-speed conditions. Double rubber seals (2RS) provide superior dust and moisture protection for airtight damper applications.

Precision-engineered 15x21x4mm dimensions deliver reliable performance in compact spaces. Ideal for low-speed machinery, ventilation systems, and industrial dampers requiring long-lasting, friction-free movement.

Our wholesale pricing guarantees unbeatable value for bulk orders. Direct factory sourcing eliminates middlemen, offering genuine quality at the lowest global rates.

Maintenance-free design with corrosion-resistant materials reduces downtime. Trusted by OEM manufacturers for consistent performance in HVAC and mechanical sealing applications.