200,000 RPM Brushless Motor with Air Cooled Bearings

koford3Koford Engineering LLC has introduced a new line of 24 V high speed motors with air cooled bearings for long life at speeds up to 200,000 RPM.  These motors are 48mm in diameter and  are very quiet.  Continuous power  up to 85 watts is possible. Applications include optical devices and high speed blowers and pumps.  Beam choppers can be operated at reduced pressure since the motor only uses air at 0.1 cfm and 1.25 psi.  A standard diaphragm pump can reduce pressure in a chamber by 90 percent resulting in reduced power requirements.

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