The SMC MY1B40G-500 is a rodless pneumatic cylinder from the MY1B series featuring a 40 mm bore and 500 mm stroke. Its mechanical joint construction transmits force through an internal piston to an external carriage, eliminating the need for an extending piston rod and keeping the overall length close to the stroke distance. The unit accepts standard compressed air input and allows direct mounting of auto switches along the body for end-of-stroke or intermediate position sensing in linear motion applications.
