S681 1*3*1 Dental Handpiece Bearing Low Speed Ball Bearing Stainless Steel

S681 1*3*1 Dental Handpiece Bearing

Product Description:

Dental Handpiece Bearing are perfectly for many models of low-speed handpieces  , straight handpieces   , contra-angle handpieces   , air motors electric motors, and electric grinders   , etc.

Low speed dental handpiece bearing specifiations:

﹒Perfectly usable for straight handpieces, contra-angle handpieces, micro motors and other machines

﹒Regular rotating speed 2000-50000RPM

﹒High precision grade P4 (ABEC 7)

Product Features:

        1) Regular rotating speed 20000-50000 rpm

2) Tolerance of precision grade P5 (ABEC 5)

3) Maximum rotating speed up 50000 rpm

4) Special design of sealed structure, superiorly dust-proof

5) Less vibration, Less noise, Antirust, Corrosion resistant