SMC Corporation MY1B40G-2000Z Rodless Cylinder

SMC MY1B40G-2000Z Rodless Cylinder is a compact, mechanically joined rodless actuator with a 40 mm bore and a 2000 mm stroke. The unit uses a one-piece carriage and piston that run the full stroke inside an integrated seal arrangement—an inner belt seal to maintain air pressure and an outer dust seal band to shield against contaminants—delivering a clean, low-profile motion path compared with traditional rod-style cylinders. Built-in air cushions smooth the travel, and external shock absorbers are optional for heavier or faster cycles. It supports actuated sensing options (auto switch capability) for integration into automation sequences. Operating pressure is specified for reliable operation at 0.10–0.15 MPa (approximately 15–22 psi). The standard speed range is 100–1000 mm/s, with the option to reach up to about 1500 mm/s when an external shock absorber is fitted. With its long stroke and compact footprint, the MY1B40G-2000Z is well suited to material handling, long-reach positioning, and slide-based fixtures where precise, linear travel is required.