High-Quality SR144ZTLZN Dental Handpiece Ball Bearing

Precision Engineering
– Made from premium stainless steel for superior corrosion resistance and durability, ensuring long-lasting performance in high-speed dental tools.
Ultra-Smooth Operation
– Deep groove design minimizes friction, delivering quiet and efficient rotation at 3.175x6.35x2.38mm, ideal for precision dental handpieces.
Industrial-Grade Reliability
– Heat-treated steel construction withstands extreme pressures and temperatures, perfect for medical, dental, and miniature machinery applications.
Global Wholesale Advantage
– Direct factory pricing guarantees unbeatable value for bulk orders, backed by rigorous quality control for consistent excellence.
Versatile Performance
– Trusted by professionals for dental drills, CNC spindles, and high-precision instruments requiring zero-tolerance accuracy. Upgrade your equipment with professional-grade bearings—order today for fast global shipping!