SMC Corporation NCMB125-0600S Pneumatic Cylinder

SMC NCMB125-0600S is a stainless-steel, round-body double-acting pneumatic cylinder in the NCM family. It features a 1-1/4 in bore (125) and a 6 in stroke (0600), configured as a double-acting, single-rod actuator. Mounting options include front nose, rear, end, rod, and block to fit compact layouts. Built for durability in challenging environments, it uses a wear ring to extend seal life and a bronze rod bushing as standard across bore sizes. This model is auto-switch capable without changing external dimensions, and expects lead wire or prewired connector lengths of 0.5 m or none if no switch is used. Rod boot is not included on this variant, and the unit weighs about 0.926 lb. In the broader NCM family, bore sizes range from 7/16 in to 2 in and standard strokes from 1/2 in to 12 in, with NCMB125-0600S representing the 1-1/4 in bore, 6 in stroke option. This cylinder is well suited for general automation tasks that benefit from stainless-steel construction, cleanability, and corrosion resistance.