CTM32NLS58KAA00 Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
The Kollmorgen CTM32NLS58KAA00 is a stepper motor from the CT Stepper Motors series, featuring a frame size of 8.5 cm and a straight keyway shaft. It offers a bipolar torque of 9.5 N-m, an insulation voltage rating of 340 VDC, and supports up to 100 lbs axial and 65 lbs radial shaft loads. The motor uses six lead connections, has a NEMA through hole mounting style, and operates with a winding current of 5.8 A.
Internal Product Review
The CTM32NLS58KAA00 is a Kollmorgen CT stepper motor built for high-output motion applications, featuring 9.5 N-m bipolar torque and 5.8 A winding current. NEMA through-hole mounting and a straight keyway shaft support dependable mechanical integration in demanding assemblies. Enhanced Series maximum torque and efficiency make the motor a strong choice for consistent stepper performance.
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Product Description:
The CTM32NLS58KAA00 is a stepper motor produced by Kollmorgen and placed within the CT Stepper Motors series as part of the Cool Torque Maximum line. It is intended for open-loop positioning tasks in automation where repeatable torque and midrange speed control are required, such as in packaging equipment, pick-and-place gantries, or indexing drives. Its design is suited to applications that need stable step response under changing loads while keeping the motor package compact in automated machinery.
The motor delivers a bipolar holding and pull-out torque of 9.5 N-m, enabling it to accelerate sizable inertial loads without stalling. To reach this output, the windings must be supplied with 5.8 A of phase current, which must be matched by the selected drive and cabling. Its mounting face matches the NEMA Size 34 pattern at 8.5 cm, so the unit can fit standard brackets already drilled for this frame class. The insulation system withstands up to 340 VDC, helping protect the coil enamel when higher bus voltages are used in microstepping applications. Bearings support a continuous radial force of 65 lbs at the shaft center, and flexible leads exit the housing for direct connection to the control cabinet.
A permissible axial thrust of 100 lbs in either direction helps protect the bearings during coupling engagement and axial loading. With six discrete conductors, the motor can be wired in series, parallel, or true unipolar mode, giving more flexibility in how current and inductance are balanced. Installation uses NEMA through holes that permit bolt-on attachment from either side of the mounting plate. Power is transmitted through a straight keyway shaft suited to rigid couplings or spur gears. The motor also uses a two-stack lamination core and has no rear accessory, which helps keep the package compact where clearance is limited.
