SMC CM2BZ2525Z (CM2BZ25-25Z) - Air Cylinder, 25 mm bore, 25 mm stroke

SMC CM2BZ2525Z Air Cylinder — 25 mm bore, 25 mm stroke, boss-cut basic (BZ) mount, rubber cushion, without built-in magnet. SMC CM2-Z Series air cylinder, standard type, double acting, single rod. Official SMC WEB Catalog decode of CM2BZ25-25Z: With Auto Switch (Built-in Magnet) = Nil (Without Auto Switch, i.e. WITHOUT built-in magnet); Type = Pneumatic; Mounting Style = BZ (Boss-cut Basic Style); Bore Size = 25 mm; Port Thread Type = Nil (Rc); Cylinder Stroke = 25 mm; Suffix = Nil (Rubber Cushion, Rod End Male Thread, Without Rod Boot); Made to Order = Nil (Standard). Z is the CM2-Z series suffix. Series features per SMC: female rod end available as standard, easy fine adjustment of auto switch position, single clevis and trunnion pivot brackets available. SMC lists manufacture discontinued since 12/2025 with replacement series CM2-Z1..

MPN: CM2BZ25-25Z · SKU: CM2BZ2525Z

CM2BZ25-25Z Applications

The CM2BZ25-25Z is a 25 mm bore, 25 mm stroke double-acting round-body air cylinder from SMC's CM2-Z series, with a boss-cut basic mounting body that lets it be mounted flush without the front boss. Short-stroke clamping, indexing, pushing and part-transfer duties in assembly and packaging machinery are typical uses. Rubber cushions absorb end-of-stroke impact and the rod end is male-threaded as standard. The part number has no leading D, so it is supplied without a built-in magnet and cannot take auto switches.

CM2BZ25-25Z Specifications