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Kollmorgen AKM52K-ANSNDB02
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Product Name: AKM5× High-Torque Servo Motor, Frame 52, K-length stack, EnDat absolute, no brake
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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
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Technical Specifications (typical AKM52K):
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Rated Power: 3.0–5.5 kW
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Rated Speed: 1500–3000 RPM
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Rated Torque: 11–18 Nm continuous
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Peak Torque: 35–55 Nm
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Rotor Inertia: Moderate (good for medium inertial loads)
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Feedback: EnDat 2.2 absolute multiturn, 24-bit
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Brake: No holding brake
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Cooling: Self-cooled (optional forced air for duty boost)
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IP Rating: IP65
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Connector: Rotatable M23 power + M23 feedback
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Application Scenarios: Direct belt drive, filling wheels, press feeds, large robot axes
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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.












