Kollmorgen's AKM 8 Servomotors are designed to deliver higher torque density
Kollmorgen's AKM 8 Servomotors are designed to deliver higher torque density to cover a broad torque/speed range in a housing that is 30% shorter. The AKM8 is available in two standard flange/shaft combinations. AKM8 windings are designed to operate at 230, 400 and 480 VAC. AKM8 motors feature Class F insulation for a temperature rating of 155° C, and provide stall torque from 75 to 180 Nm, operating speeds up to 2500 rpm, and power up to 19.8 KW, with bearing lifetime rated to 20,000 h. The motors are RoHS and REACH compliant, UL listed, and carry the CE mark.
AKM series motors feature a one-piece housing with potted windings for wire isolation and heat dissipation. High resolution feedback options are available, including Endat, BISS, Hiperface and resolver option. AKM motors are available for low- or high-speed (to 8000 rpm) applications, with windings that can be applied to all standard global voltages, including 75 VDC, 120, 240, 400 and 480 VAC. A number of options are available, including a reinforced bearing to handle higher radial force, a sealing option to achieve IP67 protection at the flange, and varied connectivity and mounting options.