MW1000256 Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
The Kollmorgen MW1000256 is part of the ICD Ironcore Direct Drives series and features an overall length of 255.3 mm with a width of 130.20 mm. This unit has a magnet length of 34.00 mm and a height of 8.23 mm. It includes 8 bottom mount holes with a thread size of M5 and a thread pitch of 0.8 mm.
Internal Product Review
The MW1000256 is a Kollmorgen ICD ironcore direct drive magnet assembly with 8 bottom mount holes and M5 threads. A 32.0 mm bottom mount hole pitch and 8.0 mm thread depth support precise installation, making the assembly a strong choice for accurate direct drive integration.
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Product Description:
The MW1000256 is a linear motor magnet rail produced by Kollmorgen for the ICD Ironcore Direct Drives series. When paired with a moving-forcer assembly, this rail supplies the fixed magnetic field that allows iron-core stages to generate high thrust without a mechanical transmission. Its steel backbone, precision-ground faces, and integrated mounting pattern allow the rail to be anchored to a gantry baseplate while maintaining the air-gap accuracy required for repeatable positioning.
The rail is secured through 8 bottom mounting holes threaded to M5. Each hole offers a thread depth of 8.0 mm, so standard socket screws can reach full engagement without bottoming. The holes are arranged on a 32.0 mm pitch to distribute clamping force evenly along the length, and the 0.8 mm thread pitch matches metric coarse-thread hardware used in automation frames. A counterbore that is 9.96 mm deep sits above every fastener so the screw head remains below the working plane, while the 10.0 mm bottom tooling holes support dowel pins that keep the rail from shifting under vibration. The rail measures 130.20 mm in width and has an overall length of 255.3 mm, allowing it to align with Kollmorgen ICD forcer cartridges. Each magnet segment is 34.00 mm long, providing a predictable pole pitch when rails are installed end to end.
A low profile height of 8.23 mm minimizes the stage stack, helping machines fit within restrictive Z-axis clearances. The bonded magnet strip measures 100 mm across, allowing full flux coverage over the rail width so the forcer does not overhang inactive material. A counterbore diameter of 9.35 mm provides clearance for ISO socket heads, while the mounting hole diameter of 5.70 mm centers the screw shank. Side tooling holes that are 6.0 mm deep accommodate handling fixtures during installation. These tooling holes also provide controlled attachment points that help prevent contact with the bonded magnet strip while the rail is being positioned on the machine base.
