High-speed Dental Bearing
is precision miniature ball bearing for high-speed dental turbine handpiece,
including Radial ball bearing & Angular Contact ball bearing.
1) Bearing Feature: Smooth, Flanged, Stepped
2) Bearing dimension: 3.175x6.350x2.380mm, 3.175x6.350x2.779mm
3) Bearing with stainless steel balls and ceramic balls to supply available
4) Rotating speed 350.000-450.000 rpm under the air-pressure of 200-250Kpa
5) Working life for about six months under the normal operation and maintenance
6) Tolerance grade super-high precision level ABEC 7 (P4) & P2 (ABEC 9)
7) Perfectly usable for many brands and models of high-speed dental turbine handpiece
of KaVo, W&H, NSK, Bien Air, Sirona, Star, Midwest, Lares, Dabi Atlante, Castellini, etc.