Features

Handpiece bearings are some of the most highly scrutinized in the bearing industry due to their high speeds when in use, and expected exposure to the constant heating and cooling of the autoclave cycle between uses. Tolerances (distances between rotating and stationary parts) are some of the very tightest in the industry.

This class bearing special bearings for Dental dentist phone, the inner and outer rings of refining stainless steel material the ball refined stainless steel or a non-metallic super-hard ceramic material, has good wear resistance cagethe imported the TORLON or high-strength low-friction and self-lubricating properties of polyimide material or 80 to 120 phenolic Textolite material, bearing 200 ~ 250Kpa air pressure, the speed of up to 300 000 to 400 000 rpm.
The high-speed dentists dedicated phone bearing can be applied to different models at home and abroad dentists phone high-speed grinder.