Product Description

Motion and logic control industry has been consistently growing, thanks to innovative solutions offered by manufacturers, like Kollmorgen. The company is known for producing high-end PLC systems, networking solutions, controlling modules, I/O devices, motors, and much more. Kollmorgen’s hybrid step motors have been quite popular because of their high-torque, high-acceleration and long-lasting performance. The Conventional Hybrid series consists of two sub-categories, namely Standard series and Sigmax Technology, featuring round-frame configurations, both have been designed for high-efficiency and low power loss.

The part number H42RCFT-LNK-NS-00 belongs to the standard hybrid series of step motors. The hybrid step motor model features 4.2-inche frame size that meets NEMA 42 standards. This step motor by Kollmorgen features high torque, ranging between 7.90 – 11.66 Nm. It also features a heavy duty front end bell that meets the NEMA standards. The hybrid step motor has MS connector for extra durability and secure connectivity. The F-designation makes it a versatile step motor since it features 8-lead winding that can be connected in 4-lead bipolar (series or parallel) or 6-lead unipolar formation. The terminal board and MS connector also follows NEMA standards of connection. The step motor has been designed to generate maximum torque at low speed. The H42RCFT-LNK-NS-00 step motor features laminated rotor, and a single shaft with straight key. Although, feedback is not built-in, option is available to connect an encoder.

The low-speed high torque step motor by Kollmorgen features rated current of 7.9 amps DC and phase resistance of 0.41 ohms. Meanwhile, its rotor inertia is 0.1600. All in all, the 18.2 pound high torque step motor is a great option for low-speed operation, considering that it comes with 1-year manufacturer warranty.