
SMC CDQ2A2520DZ (CDQ2A25-20DZ) - Compact Air Cylinder, 25mm Bore, 20mm Stroke
SMC CDQ2A2520DZ Compact Air Cylinder — 25mm bore, 20mm stroke, double acting, standard type with rod end female thread (DZ, no rubber bumper). SMC CDQ2A25-20DZ is a CQ2-Z series compact air cylinder, standard type, double acting, single rod. Bore size 25 mm with a 20 mm standard stroke. Mounting style A = both ends tapped. The leading D denotes a built-in magnet, making the cylinder auto switch capable; the trailing Z denotes the auto switch mounting groove (2 surfaces on bore sizes 12 to 25 mm). Body option is blank = standard, rod end female thread. Port thread is the M thread type (M5 x 0.8) used on bores 12 to 25 mm. Supplied without auto switches fitted.
MPN: CDQ2A25-20DZ · SKU: CDQ2A2520DZ
CDQ2A25-20DZ Applications
The CDQ2A25-20DZ delivers 25 mm bore thrust over a 20 mm stroke in a body barely deeper than the piston itself, which suits clamping, indexing, diverting and short-travel pushing in packaging, food handling and general assembly machinery. The female-threaded rod end takes tooling and pads bolted directly to the rod, and the both-ends-tapped body mounts from either face. The built-in magnet allows a solid-state or reed auto switch to be recessed into the side groove for stroke-end sensing with no added width.
CDQ2A25-20DZ Specifications
| Brand | SMC | Manufacturer Part No. | CDQ2A25-20DZ |
| Bore | 25 mm | Stroke | 20 mm |
| Series | CQ2 (CDQ2-Z) | Type | Compact Air Cylinder, Standard Type, Single Rod |
| Action | Double Acting | Mounting Style | A - Both Ends Tapped |
| Built-in Magnet | Yes (D) - Auto Switch Capable | Port Thread Type | M Thread (M5 x 0.8) |
| Body Option | Standard - Rod End Female Thread | Auto Switch Mounting Groove | Z - 2 Surfaces (bore 12-25 mm) |
| Auto Switch | Without Auto Switch |
CDQ2A25-20DZ Datasheet & Manual
Download Datasheet & ManualSMC CDQ2A2520DZ · PDF · Official SMC documentTrusted by




