SMC Corporation MY1M40-300H Pneumatic Slide Cylinder

The SMC MY1M40-300H is a rodless pneumatic slide cylinder designed for compact, precise linear motion in automation. It features a 40 mm bore and a 300 mm stroke, and is built as a mechanical joint type with a slide bearing guide to support smooth, low-friction travel along the actuator length. As part of SMC’s MY1M family, the MY1M40 designation confirms a 40 mm bore, while the 300H model corresponds to a 300 mm stroke version within the MY1M40 lineup. This slide bearing guide type is designed for integration with standard MY1M accessories, enabling straightforward incorporation into automated transfer, clamping, or positioning tasks that require reliable, repeatable motion in constrained spaces.