Precision-Made 6704ZZ Thin Wall Bearing

Ultra-slim 4mm steel wall design with deep groove raceways for reduced friction and enhanced load capacity. Features premium ZZ metal shields for dust protection and anti-magnetic properties.

Industrial-Grade Performance

Hardened chrome steel construction (HRC 60-65) ensures extended service life under high RPMs. Ideal for CNC equipment, medical devices, and robotics requiring compact, low-noise solutions.

Custom Sizing Available

Exact 20x27x4mm dimensions with optional bore/sphere modifications for specialized machinery. OEM-friendly packaging for bulk orders.

Global Wholesale Advantage

Direct factory pricing with volume discounts. Ships worldwide with guaranteed compatibility for automotive, aerospace, and precision engineering applications.