High-Precision Dental Turbine Mini Bearings
Premium 688zz/693zz/SR144/SR144tlzwn bearings engineered for dental handpieces and micromotors. CNC-polished stainless steel races with ceramic balls ensure ultra-low friction, heat resistance, and extended lifespan.
Medical-Grade Durability
Hardened chrome steel construction withstands 400,000 RPM+ speeds. Precision-lubricated for silent operation, ideal for prolonged clinical use in drilling, polishing, and implant procedures.
Universal Compatibility
Direct replacement for major dental equipment brands. Seamless integration with turbines, contra-angles, and surgical handpieces.
Bulk Wholesale Advantage
Factory-direct pricing for clinics and distributors. Custom bulk orders available with same-day global shipping. Stock up on critical components without premium markups.
Certified Performance
ISO 13485 compliant. Sterilization-safe (autoclavable) and corrosion-resistant for infection control. Essential for orthodontics, endodontics, and prosthodontics workflows.