Product Description:

The MCP020D-V720-NI-L0CN-NNNN is an ironless linear motor primary section engineered by Bosch Rexroth Indramat and supplied within the MCP Linear Motors series. Designed as a driving element for precision positioning stages, it generates direct linear thrust without mechanical transmissions, allowing tight control of velocity and displacement in automated assembly, semiconductor handling, or metrology axes. This direct-drive arrangement also helps reduce backlash and compliance that can appear in systems that rely on belts, screws, or gear reductions.

This model operates from a DC bus of 300 VDC, so the associated drive must supply that constant voltage to energize the coil sets. Heat produced by copper losses is dissipated through natural convection, so the axis can be installed without auxiliary liquid or forced-air cooling as long as ambient airflow is not blocked. Power and feedback leads exit on the front of the slider, which simplifies cable routing when the track is mounted against a rear panel. The unit has a motor size code of 020, the smallest cross-section in the MCP family, which helps keep moving mass low for fast acceleration. It also has frame length code D, giving the motor a longer coil that increases continuous force compared with shorter versions.

The coil assembly attaches to the load plate using the series I-shape mounting pattern, which provides a centered bolt layout for even force transfer along the carriage. For commutation and position verification, the integrated Hall unit provides a digital output, eliminating the need for analog level decoding in the drive electronics. Because the mover is an ironless linear motor, no attractive forces pull it toward the magnet track, which helps reduce bearing preload and avoid cogging during motion. That behavior supports smooth travel on axes where consistent low-speed movement and precise positioning are important.