Product Description:

The MCP040G-V070-NI-N0CN-NNNN is an ironless primary section produced by Bosch Rexroth Indramat for the MCP Linear Motors series. Within a machine axis, it provides electromagnetic thrust directly to the load, eliminating rotary-to-linear conversions and supporting smooth, cog-free motion demanded by pick-and-place stages, gantries, and semiconductor handling tools. By integrating with a drive supplied by a 300 V DC bus, the unit forms the active component of a moving-coil system that accelerates payloads along precision tracks in industrial automation. That direct-drive layout reduces compliance and backlash that can appear in screw or belt mechanisms, which helps preserve path accuracy during repeated short strokes.

Rated for a DC bus of 300 VDC, the coil set operates safely within that supply so the drive can deliver full force without exceeding insulation limits. Heat generated by copper losses is removed through natural convection, and no liquid or forced-air hardware is needed, which simplifies carriage design but places a limit on continuous duty at high force levels. Power and sensor conductors leave the mover through a front cable exit, allowing tight routing inside drag chains that run parallel to the track. The mechanical cartridge follows the G frame length code, indicating an active coil stack sized for medium-stroke applications. A frame width identified as motor size 040 matches stator rails of the same designation so mounting holes and magnetic spacing align without shims.

The mover attaches to the payload with an I-shaped mounting interface that centers the thrust line and keeps moment loads within bearing limits. Because it is classified as an MCP ironless linear motor, the coil travels between dual permanent-magnet tracks without an iron core, so it experiences negligible cogging and low moving mass. The component has no special design features, so it fits standard carriages, and its connection to the drive's DC bus is unaffected by optional cooling or sensor add-ons, which simplifies spare parts inventories on multi-axis systems. The low moving mass also helps the axis respond quickly to command changes and short settling windows.