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Kollmorgen AKM53L-ANCNAA00

  • Product Name:​ AKM5x Series Brushless Permanent Magnet Servo Motor
  • Introduction:​ High-torque-density synchronous AC servo motor from the AKM modular family, designed for direct coupling to Kollmorgen AKD and legacy SERVOSTAR drives.

Detailed content

  • Technical Specifications:
    • Frame size 53 (108×108 mm flange), stack length L
    • Rated output: ~2.55 kW (3.42 HP) at 640 VDC bus
    • Stall torque: 11.6 Nm; rated (nominal) torque: 4.05 Nm
    • Max speed: 6000 rpm
    • Rated current: 11.8 Arms; peak current: 37.6 A
    • Winding type: L (low-voltage/high-current variant)
    • Feedback: resolver (ANC = resolver, 16-bit class, hollow-shaft compatible)
    • Shaft: smooth, no keyway (AA = smooth shaft, no brake)
    • Connectors: 2× rotatable angled M23 SpeedTec
    • Protection: IP65 (standard), IP67 optional
    • Insulation: Class F (155 °C), thermistor/PTC included
  • Features:​ Low cogging, modular brake/feedback options, powder-coated housing with O-ring seals, integrated front end bell for rigidity.
  • Applications:​ Machine tools, packaging, printing, material handling, robotics.
  • Mounting:​ IEC square flange, pilot diameter 110 mm, bolt circle 130 mm, shaft 24 mm.
  • Notes:​ Must be paired with a drive sized for ≥12 A continuous; verify resolver excitation frequency against drive; do not operate above 40 °C ambient without current derating.

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