The SMC CY1SG40-850BZ-A93V is a part of the CY1S-Z Series, featuring a magnetically coupled rodless cylinder slider type design. This innovative model offers a weight reduction of up to 15%, now weighing just 0.96 kg compared to the previous 1.13 kg. Its overall length has been shortened by 15 mm, measuring 240 mm instead of the former 255 mm, making it more compact and efficient. Enhanced durability is achieved through the inclusion of lub-retainers on both the internal and external surfaces of the cylinder tube, ensuring optimal lubrication maintenance. Additionally, the adjustment bolt enhances stroke accuracy and repeatability, making this cylinder an ideal choice for precision applications.