The stats for these motors are the following: 1Nm TRQ, 2.6 Amp, 3 phase 42V 2000RPM motor, normally tapered with a key way. The 0521 series Model 2-0 motor - is available as either service exchange or as outright surplus stock. Motor encoder feedback on the Fanuc A06B-0521 model 2-0 AC servo is normally incremental.
