A06B-0652-B005 FANUC DC Motor Model 20M

FANUC DC Servo motor A06B-0652-B005. This is a FANUC motor model 20M. The speed is 1500 rpm. This motor have a straight shaft. This motor includes a FANUC tachogenerator on the back of your DC Motor. Each FANUC Motor A06B-0652-B005 is tested and have a warranty. This motor is ready to replace your defective motor of your CNC Lathe or CNC Center Machine.

On a FANUC Motor, noise indicates motor problems but ordinarily does not cause damage. Noise, however, is usually accompanied by vibration. Vibration can cause damage in several ways. It tends to shake windings loose and mechanically damages insulation by cracking, flaking or abrading the material. Embrittlement of lead wires from excessive movement and brush sparking at commutators or current collector rings also results from vibration. Finally, vibration can speed bearing failure by causing balls to "brinnell," sleeve bearings to be pounded out of shape or the housings to loosen in the shells. Whenever noise or vibration are found in an operating FANUC DC Servo Motor, the source should be quickly isolated and corrected. What seems to be an obvious source of the noise or vibration may be a symptom of a hidden problem. Therefore, a thorough investigation is often required. FANUC DC Servo Motor A06B-0652-B005