Series CS2 double acting, double rod, non-lube air cylinder. Aluminum die-cast is used for both the rod and head covers, which means a maximum weight reduction of approximately 50% (basic 125mm bore, 100mm stroke). This series is available in bore sizes 125mm, 140mm and 160mm with maximum strokes up to 1200mm (depending on the mounting configuration). Air cushions are standard on both ends.