KAVO Handpiece Ceramic Bearing ABEC-7

KAVO Handpiece Bearing
✨ ABEC-7 Hybrid - Stainless Steel & Si3N4

This high-speed ABEC-7 bearing is designed for most KAVO handpiece models. Built from stainless steel and packed with solid silicon nitride (Si3N4) ceramic balls, it delivers ultra-smooth, high-RPM performance - ideal for dental pros who need reliability under pressure.

🟢 ABEC-7 rated for ultra-tight tolerances
🟢 Solid Si3N4 ceramic balls for low friction and durability
🟢 Stainless steel races with Torlon ball retainer
🟢 One metal shield to keep things clean
🟢 Max speed: up to 400,000 RPM
🟢 Fits most KAVO models: 647, 649, 659, 640, 650, 632, 625, 630
🟢 Sold as 1 hybrid ceramic bearing

Dimensions Table:
(Specific dimensions not listed - based on standard KAVO fit)

💡Why use ABEC-7 hybrid ceramic bearings in dental handpieces?
Dental handpieces need precision bearings that can take the pressure - literally:

• Run ultra-smooth at very high speeds

• Resist wear, heat, and moisture from sterilization cycles

• Lower vibration = better precision for dentists

• Ceramic balls extend life compared to all-steel bearings

If your handpiece is buzzing or slowing down, this hybrid bearing is your upgrade path. Add it to your kit and keep drilling sharp and smooth.