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Kollmorgen AKM52K-ANSNDB02

  • Product Name:​ AKM5× High-Torque Servo Motor, Frame 52, K-length stack, EnDat absolute, no brake
  • Product Introduction:​ Largest common AKM frame before AKM6×. “52K” = 52-frame, long stack; “ANSNDB02” = A-side winding, N-flange, S-standard shaft, N-no brake, D-EnDat 2.2 24-bit multiturn, B02 revision.

Detailed content

  • Technical Specifications (typical AKM52K):
    • Rated Power:​ 3.0–5.5 kW
    • Rated Speed:​ 1500–3000 RPM
    • Rated Torque:​ 11–18 Nm continuous
    • Peak Torque:​ 35–55 Nm
    • Rotor Inertia:​ Moderate (good for medium inertial loads)
    • Feedback:​ EnDat 2.2 absolute multiturn, 24-bit
    • Brake:​ No holding brake
    • Cooling:​ Self-cooled (optional forced air for duty boost)
    • IP Rating:​ IP65
    • Connector:​ Rotatable M23 power + M23 feedback
  • Application Scenarios:​ Direct belt drive, filling wheels, press feeds, large robot axes
  • Usage Notes:​ Match drive current ≥ motor continuous; EnDat cable must be shielded dual-pair; absolute encoder requires battery-less or external 24 V backup per design.

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