High-Precision S684ZZ Deep Groove Ball Bearing for Dental Handpieces

Ultra-Smooth Performance
– Precision-engineered chrome steel construction ensures minimal friction and long-lasting durability in high-speed dental applications.
Corrosion-Resistant & Sterile-Ready
– Stainless steel shields and nitrile rubber seals protect against saliva, water, and autoclave sterilization (up to 120°C).
Optimized for Dental Equipment
– Ideal for dental handpieces, scalers, and lab motors, delivering quiet operation and vibration-free precision.
Reliable Bulk Supply
– Factory-direct pricing with guaranteed consistency for clinics, distributors, and OEM manufacturers.
Global Stock Availability
– Lowest wholesale prices with fast shipping, backed by 24/7 customer support.