Kollmorgen AKM44J-ANSNS-04 Servo Motor Spare Part

Technical Specifications

Model:AKM44J-ANSNS-04

Brand:Kollmorgen

Part No:AKM44J-ANSNS-04

Product type:Permanent magnet AC synchronous servo motor

Rated power:1.85kW

Rated speed:5000rpm

Continuous torque:3.56Nm

Peak torque:22.4Nm

Max DC bus voltage:640V DC

Protection class:IP65

Dimension:265mm84mm118mm

Weight:5.60kg

Feedback interface:SFD smart digital feedback device

Mounting:84mm IEC flange mounting

Operating temperature:0~40℃

Storage temperature:-20~70℃

Relative humidity:5~95% non-condensing

Certification:CE,UL

System compatibility

AKM44J-ANSNS-04 belongs to Kollmorgen AKM servo motor family,matched with Kollmorgen AKD series servo drives,widely used in machine tools,packaging machinery,material handling and medium-load precision multi-axis automation systems.This is industrial spare part for equipment overhaul and maintenance.

Function

AKM44J-ANSNS-04 is AKM high-performance synchronous servo motor.It features ultra-low cogging torque and smooth rotation performance.SFD smart feedback supports automatic motor identification when paired with AKD servo drives,high precision position detection.High energy density rare-earth permanent magnet rotor delivers excellent dynamic response,this model is without built-in holding brake,smooth shaft,04 special winding version.

Installation

Install AKM44J-ANSNS-04 via IEC flange mounting on machine fixture.Connect motor power cable and SFD feedback cable.Tighten mounting bolts and connector locking rings,separate power and signal wiring,complete shielding grounding before power-on test.

Interface

‑3 phase motor power connector

‑SFD digital feedback connector

‑Shield grounding terminal

Feature

AKM44J-ANSNS-04 Kollmorgen servo motor.Typical faults:winding insulation aging,SFD feedback element damage,bearing wear,connector pin oxidation.Test winding resistance,insulation resistance and feedback signal before replacement.

Diagnostic

Motor faults will trigger overload,overcurrent or feedback loss alarm;motor jitter,position tracking error,motor fails to start,intermittent positioning deviation.

Built‑in function:Convert electrical command into precise mechanical torque,realize high accuracy speed and position closed-loop control,as Kollmorgen AKM series servo motor spare replacement.

Product Brief

AKM44J-ANSNS-04 is Kollmorgen AKM 1.85kW servo motor,84mm flange,SFD smart feedback,without holding brake,smooth shaft,special 04 winding,compatible with AKD servo drives for medium-load automation equipment maintenance.Confirm feedback type and shaft specification before ordering.ESD protection required during handling and installation.