
The AirTAC Airtac SDAD Double Rod Slim Cylinder SDAD80X10SB is a genuine double-acting COMPACT cylinder with a piston rod out BOTH ends (Ø80mm bore, 10mm stroke). The through-rod resists twisting and lets you drive a tool on one end while a switch or dog reads position on the other — with identical force in both directions.
The AirTAC SDAD80X10SB is a compact double-acting cylinder featuring a 25 mm piston rod exiting both ends of its riveted body. Because the rod occupies each chamber, the annular area matches, giving identical push and pull forces of 2267.8 N at 0.5 MPa. This symmetric output is perfect for balanced tooling.
The through-rod geometry resists twisting, while the short 10 mm stroke saves axial mounting depth. It includes a built-in magnet for reed or electronic switches and male M22x1.5 rod threads on both ends. End shock is managed by a fixed NBR bumper, not an adjustable air cushion.
| Model | Airtac SDAD Double Rod Slim Cylinder SDAD80X10SB |
|---|---|
| Series | SDAD compact double-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 10 mm |
| Acting type | Double acting, rod both ends |
| Port size | PT3/8 |
| Rod end thread | M14×1.5 female / M22×1.5 male (B) |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Fixed NBR bumper (both ends) |
| Max standard stroke | Up to 120 mm |
Because a rod occupies both cylinder chambers, the effective area — and therefore the force — is identical in both directions. Specifications follow the official AirTAC SDAD datasheet.
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 2268 N |
| 0.7 MPa | 3175 N |
| Max (@1.0 MPa) | 463 kgf |
Force uses the annular (rod-side) area on both strokes, so extend and retract match. Actual usable force is lower than theoretical due to friction. Size with a safety margin.
| SDAD | Compact double-acting cylinder, rod out both ends. |
|---|---|
| 80 | Bore size in mm. |
| ×10 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch sensing (omit = none). |
| B | Male-thread piston rods (omit = female thread). |
Thread: PT standard. Related SDA-family variants: SDA (single rod), SSA/STA (single acting), SDAJ (adjustable stroke), SDAT (duplex), SDAW (duplex-end).
Drives a vertical lift platform requiring 115.6 kg capacity with a 2:1 margin, using the equal push/pull force to prevent sagging on the downstroke.
Mounts a clamping jaw on one male M22x1.5 rod end and a positioning dog on the opposite end for synchronized tooling without rotational twist.
Presses heavy sheet metal panels with 2267.8 N of force, relying on the through-rod to maintain parallelism and resist torsional deflection.
For sizing context, the SDAD63 provides 1401.5 N and the SDAD100 yields 3524.9 N at 0.5 MPa. This 80 mm bore hits 2267.8 N, offering a safe working load near 1361 N (60 percent margin) and a vertical lift capacity around 115.6 kg with a 2:1 safety factor. The PT3/8 port supplies air efficiently.
The dual male M22x1.5 rod ends allow mounting a tool on one side and a dog on the other. Note that a plain cylinder drifts on air loss; use an external rod lock or pilot-operated check valve for load holding. Operating speed spans 30-500 mm/s.
Quick checklist
The push and pull forces are identical because the rod exits both ends. It generates 2267.8 N at 0.5 MPa, 3175 N at 0.7 MPa, and a theoretical maximum of 463 kgf at 1.0 MPa. The maximum operating pressure is 1.0 MPa.
No, the piston will drift if air is lost or the valve is centered. The fixed NBR bumper only decelerates the stroke near the end and does not act as a brake. For load holding, you must install an external rod lock or a pilot-operated check valve.
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