Beckhoff AM8553F5 AM8500 Synchronous servomotors with increased rotor moment of inertia

AM8553 Servomotor with increased moment of inertia 15.4 Nm (M0), F5 (104 mm)

The AM8553 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 11.4…15.4 Nm. It is available with the OCT feedback system (absolute encoder). The high-inertia servomotor with flange code F5 (104 mm) and motor length 3 has a shaft diameter b = 24 k6 and a free shaft end of d = 50 mm.

Product variants High-performance type with forced cooling Standstill torque Standstill current Rated speed

AM8553-wGyz – 11.4 Nm 4.70 A 2000 min-1

AM8553-wKyz – 11.4 Nm 8.80 A 4000 min-1

AM8553-wNyz – 11.4 Nm 15.6 A 7000 min-1

AM8553-wJyz yes 15.4 Nm 6.40 A 2000 min-1

AM8553-wLyz yes 15.4 Nm 11.9 A 4000 min-1

AM8553-wPyz yes 13.3 Nm 18.6 A 5000 min-1