
SMC CDA2B405035ZXC10 (CDA2B40-50-35Z-XC10) - Tie-Rod Air Cylinder, 40 mm Bore, 50 + 35 mm Dual Stroke
SMC CDA2B405035ZXC10 Tie-Rod Air Cylinder — 40 mm bore, 50 mm stroke A + 35 mm stroke B, -XC10 dual stroke double rod, built-in magnet. SMC CA2 Series (CA2-Z) tie-rod construction air cylinder, double acting, single rod, with built-in magnet (CDA2) for auto switch mounting. Per the official SMC how-to-order: B = basic mounting, 40 = 40 mm bore. -XC10 is the SMC made-to-order 'Dual stroke cylinder / Double rod type': two cylinders built back-to-back as one body so the stroke can be controlled in three steps, and its ordering format is mounting + bore + stroke A + stroke B + Z + XC10. The compressed code 40-50-35 therefore reads bore 40 mm, stroke A 50 mm, stroke B 35 mm. Maximum manufacturable stroke for CA2 bore 40 to 100 with -XC10 is 1000 mm (A + B). Cushion and rod-boot suffixes are Nil (CA2 suffix Nil = air cushion, N = rubber bumper). Piston rod diameter 16 mm, rod end thread M14 x 1.5, port thread Rc 1/4 (Nil). 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. Ambient and fluid temperature -10 to 70 C without auto switch, -10 to 60 C with auto switch. Lubrication not required (non-lube). -XC10 detail sheet: https://www.smcworld.com/upfiles/etc/custom/OM2-XC10-E.pdf.
MPN: CDA2B40-50-35Z-XC10 · SKU: CDA2B405035ZXC10
CDA2B40-50-35Z-XC10 Applications
The -XC10 dual stroke cylinder puts two CA2 cylinders back to back in one body, so a single actuator can be commanded to four positions and held at three distinct stroke steps (0, 35, 50 and 85 mm here) simply by switching the four ports. That removes the need for external stops, spacers or a second cylinder on multi-position transfer, lifting, sorting and gate applications. The 40 mm tie-rod body carries the load, and the built-in magnet allows auto switches for position feedback at each step.
CDA2B40-50-35Z-XC10 Specifications
| Brand | SMC | Manufacturer Part No. | CDA2B40-50-35Z-XC10 |
| Series | CA2 (CA2-Z) | Bore | 40 mm |
| Stroke | 50 mm (stroke A) + 35 mm (stroke B) | Action | Double acting, single rod |
| Made to Order | -XC10 Dual stroke cylinder / Double rod type | Mounting | Basic (B) |
| Built-in Magnet | Yes (CDA2) | Piston Rod Diameter | 16 mm |
| Rod End Thread | M14 x 1.5 | Port Thread Type | Rc 1/4 (Nil) |
| 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 | Ambient and Fluid Temperature | -10 to 70 C (-10 to 60 C with auto switch) |
| Lubrication | Not required (non-lube) |
CDA2B40-50-35Z-XC10 Datasheet & Manual
Download Datasheet & ManualSMC CDA2B405035ZXC10 · PDF · Official SMC documentTrusted by




