High speed stainless steel flange dental bearing SFR144 for dental hand pieces
Dental drill bearings for dental dentist mobile phone bearings. (9Gr18) or non-metallic superhard ceramic (Si3N4) material, with good wear resistance; cage used by the use of refined stainless steel (9Gr18) material, the use of refined stainless steel (9Gr18) With high strength, low wear resistance,
And self-lubricating properties such as polyimide or 80 to 120 phenolic glued wood material, dental drill bearings in the 200 ~ 250Kpa air pressure, the speed of up to 350000 ~ 400000rPm. Under normal conditions of use, dental drill bearing working life of more than 6 months.
High-speed dentist mobile phone bearings for manufacturing accuracy in line with national standards GB / T307.1-94 P4 level tolerance, can be applied to different countries around the world dental phone. Such as Japan and South Korea NSK, Austria W & H, Switzerland Bein Air, Lares, Germany KaVo, FARO, Beijing, Shanghai, Northwest plant, the United States Midwest, Adec, Yoshida Yushida, Siemens Siemens, the United States Star and other brands of high-speed dental drill turbines.
