Airtac SDAD Double Rod Slim Cylinder SDAD100X110S
The AirTAC Airtac SDAD Double Rod Slim Cylinder SDAD100X110S is a genuine double-acting COMPACT cylinder with a piston rod out BOTH ends (Ø100mm bore, 110mm 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.
- BoreØ100 mm
- Stroke110 mm
- Port sizePT3/8
- Acting typeDouble acting, double rod
- Rod threadM18×1.5 (F) / M26×1.5 (B)
- CushionFixed NBR bumper (both ends)
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SDAD Double Rod Slim Cylinder SDAD100X110S
The AirTAC SDAD100X110S is a double-acting, double-rod compact cylinder featuring a 100mm bore and a 110mm stroke. Because the 32mm piston rod exits both ends of the riveted body, the annular area remains identical in each chamber, yielding exactly 3524.9 N of force at 0.5 MPa in both extend and retract directions. This symmetric output is ideal for heavy loads requiring consistent push and pull performance.
Equipped with a built-in magnet (-S), this unit supports AirTAC reed or electronic switches for end-of-stroke detection via the body sensor grooves. The short body profile saves axial mounting depth compared to standard round-body options. End-of-stroke deceleration relies on a fixed NBR bumper rather than an adjustable air cushion, and the PT3/8 port supplies the required air volume for this large-bore actuator.
Airtac SDAD Double Rod Slim Cylinder SDAD100X110S Technical Specifications
| Model | Airtac SDAD Double Rod Slim Cylinder SDAD100X110S |
|---|---|
| Series | SDAD compact double-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 110 mm |
| Acting type | Double acting, rod both ends |
| Port size | PT3/8 |
| Rod end thread | M18×1.5 female / M26×1.5 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.
Theoretical Output Force (Ø100mm)
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 3525 N |
| 0.7 MPa | 4935 N |
| Max (@1.0 MPa) | 719 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.
Model Code: Airtac SDAD Double Rod Slim Cylinder SDAD100X110S
| SDAD | Compact double-acting cylinder, rod out both ends. |
|---|---|
| 100 | Bore size in mm. |
| ×110 | 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).
Where the Airtac SDAD Double Rod Slim Cylinder SDAD100X110S Is Used
Heavy Vertical Lift Station
Raises and lowers a 170 kg platen with equal force both ways, relying on the 3524.9 N bidirectional thrust to prevent sagging during the downward return stroke.
Twin-Side Machining Jig
Drives a machining head on the front rod while the rear rod simultaneously pushes a part ejector, utilizing the anti-rotation through-rod to maintain strict parallelism.
Symmetric Clamping Fixture
Secures heavy steel billets by clamping with identical extend and retract pressure, ensuring the 32mm twin rods hold the workpiece without twisting under offset loads.
Is the Airtac SDAD Double Rod Slim Cylinder SDAD100X110S the Right Cylinder?
When sizing this actuator, compare its 3524.9 N output at 0.5 MPa against the neighboring SDAD80, which provides 2267.8 N. Moving up to the 100mm bore provides a significant leap in thrust for heavy tooling, while stepping down to the 80mm variant saves space if your load is lighter. A practical safe working load is roughly 2115 N, representing about 60 percent of the 0.5 MPa figure, which allows a vertical lift capacity of approximately 179.7 kg with a 2:1 safety margin.
The through-rod geometry resists twisting and permits mounting a tool on one end while fitting a dog or switch on the opposite side. Confirm your application requires female M18x1.5 rod-end threads on both ends and a 110mm stroke. Note that a plain cylinder drifts when air is lost or the valve is centered; the fixed NBR bumper only decelerates near stroke end and does not function as a lock. For load holding without live pressure, install an external rod lock or pilot-operated check valve.
Quick checklist
- ✓ Need equal force both directions?
- ✓ Anti-rotation / dual-end mounting?
- ✓ Space for a rod that exits both ends
- ✓ Port/thread type (PT)
- ✓ Magnet (S) for sensors?
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Leave clearance for the rod exiting both ends.
- check Avoid side load on either rod end.
- check Front/rear covers are riveted — do not dismantle.
- check Installation by qualified personnel per AirTAC docs.
Airtac SDAD Double Rod Slim Cylinder SDAD100X110S FAQ
The push and pull forces are equal because the rod occupies both chambers. It generates 3524.9 N at 0.5 MPa, 4934.8 N at 0.7 MPa, and a theoretical maximum of 719 kgf at 1.0 MPa. The maximum operating pressure is 1.0 MPa.
Yes, the double-rod design allows you to drive a tool on one end while mounting a dog for a reed or electronic switch on the opposite end. The -S magnet enables position detection, and the through-rod resists twisting during operation.
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