JXL SR144-2 High-Speed Dental Handpiece Bearing – Precision & Durability for Dental Professionals

Ceramic Deep Groove Ball Design
Engineered with high-grade ceramic balls for superior wear resistance, reduced friction, and extended lifespan compared to traditional steel bearings. Ideal for high-speed dental handpieces requiring smooth, vibration-free operation.
Optimized for High-Speed Performance
Specially designed for dental drills (SR144/SR144T compatible), ensuring stable rotation at ultra-high speeds (up to 400,000 RPM). Minimizes heat buildup for prolonged clinical use.
Medical-Grade Materials & Precision Craftsmanship
Features corrosion-resistant stainless steel races and advanced lubrication for sterile environments. Tight tolerance manufacturing guarantees consistent performance in demanding procedures.
Versatile Application
Perfect for dental surgeries, endodontics, and precision polishing. Compatible with major handpiece brands, offering a cost-effective replacement without compromising quality.
Bulk Purchase Advantage
Direct factory pricing for clinics and distributors – secure reliable inventory at unbeatable global wholesale rates.