SMC NCDY2S6H-0300-A73L Rodless Slide Cylinder

The SMC NCDY2S6H-0300-A73L is a magnetically coupled rodless cylinder from SMC’s NC(D)Y2S family, featuring a slide bearing configuration that delivers stable carriage guidance while saving mounting space. It has a 3-inch stroke and a 1/4-inch bore, packaged as a single, one-piece unit whose design minimizes external hardware while delivering precise, repeatable linear motion under compressed air. Magnetically coupled operation uses magnets in the piston and external carriage to form a single moving assembly, with the integrated slide bearing providing lateral stability and enabling loads and moments to be transmitted through the guides. Common applications include compact positioning and travel tasks in automation and manufacturing where space is tight and precise stroke control is required.