Used for Some of Sirona High Speed Handpieces, the special lower bearing of the rotor, Or any other handpieces which use the same size. Please make sure you have the same size before ordering!
What's the difference between the bearing models:1. Radial Economic:
Also call deep groove bearing, Widely available, Lower cost, easy to handle and install. Repair and third-tier manufacturer preferred
2. Radial Advanced:
Better quality and more stable than the Radial Economic Model
3. Radial Integral Shield Bearing:
Same and Radial, but with integral shield, the dirty things can not go side the bearings easily.
4. Angular Contact Bearing:
Quieter operation and longer life, Higher cost, Should be handled by experienced technician, OEM preferred design.
5. Angular Contact Integral Shield Bearing:
Same As Angular Contact Bearing, but with integral shield, the dirty things can not go side the bearings easily. In the same situation as angular contact bearings, it works even longe.
All the above bearing models are ceramic ball bearings.
Steel ball bearings are available, please contact us if you need steel ball bearings.
Some of the bearing models are showed out of stock, please contact us for ordering.