Beckhoff AM8543F4 AM8500 Synchronous servomotors with increased rotor moment of inertia

AM8543 Servomotor with increased moment of inertia 5.65 Nm (M0), F4 (87 mm)

The AM8543 high-inertia servomotor is suitable for drive solutions with increased moment of inertia to ensure synchronism and optimal ratio of load/motor inertia in the 100…480 V AC voltage range. The standstill torque of the motor depends on the winding and is in the range of 5.60…5.65 Nm. It is available with the OCT feedback system (absolute encoder). The high-inertia servomotor with flange code F4 (87 mm) and motor length 3 has a shaft diameter b = 19 k6 and a free shaft end of d = 40 mm.

Product variants Standstill torque Standstill current Rated speed

AM8543-wEyz 5.65 Nm 2.90 A 2500 min-1

AM8543-wHyz 5.65 Nm 5.40 A 5000 min-1

AM8543-wKyz 5.60 Nm 9.30 A 8000 min-1