
SMC CDQ2A40100DCZ (CDQ2A40-100DCZ) - Compact Air Cylinder, 40mm Bore, 100mm Stroke
SMC CDQ2A40100DCZ Compact Air Cylinder — 40mm bore, 100mm stroke, both-ends-tapped mount, Rc port thread, double acting with rubber bumper and standard female rod end (DCZ), built-in magnet. SMC CDQ2A40-100DCZ is a CQ2-Z series compact air cylinder with a 40 mm bore and 100 mm stroke. The CDQ2 prefix denotes a built-in magnet for auto switch mounting; mounting style A is both ends tapped. The blank port-thread symbol specifies Rc port threads. Body option C adds a rubber bumper; the rod end is the standard female thread. Double acting, single rod. Operating fluid is air, proof pressure 1.5 MPa, maximum operating pressure 1.0 MPa and minimum operating pressure 0.05 MPa. Piston speed range is 50 to 500 mm/s, lubrication is not required (non-lube), and stroke length tolerance is +1.0/0 mm. Ambient and fluid temperature is -10 to 70 C without auto switch and -10 to 60 C with auto switch. Allowable kinetic energy at 40 mm bore is 0.52 J with the rubber bumper fitted. The Z suffix indicates the CQ2-Z auto switch mounting groove, available on four surfaces for bore sizes 32 to 100 mm.
MPN: CDQ2A40-100DCZ · SKU: CDQ2A40100DCZ
CDQ2A40-100DCZ Applications
A space-saving actuator for clamping, lifting, stopping and part-transfer duties on assembly, packaging and material-handling lines where axial length is limited. The rubber bumper cushions the piston at both stroke ends to reduce impact noise and shock loading, and the standard female rod end thread accepts studs or bolted tooling directly. Rc ports mate with common tapered-thread fittings, and the built-in magnet supports auto switch position sensing.
CDQ2A40-100DCZ Specifications
| Brand | SMC | Manufacturer Part No. | CDQ2A40-100DCZ |
| Series | CQ2-Z | Type | Compact Air Cylinder, Double Acting, Single Rod |
| Bore | 40 mm | Stroke | 100 mm |
| Mounting | A - Both ends tapped | Port Thread | Rc |
| Body Option | C - With rubber bumper | Rod End | Standard female thread |
| Built-in Magnet | Yes (CDQ2) | Fluid | Air |
| Proof Pressure | 1.5 MPa | Maximum Operating Pressure | 1.0 MPa |
| Minimum Operating Pressure | 0.05 MPa | Piston Speed | 50 to 500 mm/s |
| Lubrication | Not required (Non-lube) | Ambient and Fluid Temperature | -10 to 70 C without auto switch; -10 to 60 C with auto switch |
| Stroke Length Tolerance | +1.0 / 0 mm | Allowable Kinetic Energy | 0.52 J (with rubber bumper) |
CDQ2A40-100DCZ Datasheet & Manual
Download Datasheet & ManualSMC CDQ2A40100DCZ · PDF · Official SMC documentTrusted by




