Airtac SDA Ultra Thin Cylinder SDA100X110S
The AirTAC SDA Ultra Thin Cylinder SDA100X110S is a genuine double-acting COMPACT (thin) air cylinder with a Ø100mm bore and 110mm stroke, PT3/8 air ports and a riveted short body that saves mounting depth. Sensor slots around the body accept magnetic switches for position sensing.
- BoreØ100 mm
- Stroke110 mm
- Port sizePT3/8
- Acting typeDouble acting
- 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 SDA Ultra Thin Cylinder SDA100X110S
The AirTAC SDA100X110S is a double-acting, single-rod compact cylinder engineered to deliver substantial thrust in tight axial envelopes. It generates 3927 N of push force and 3524.9 N of pull force at 0.5 MPa, peaking at a theoretical 801 kgf at 1.0 MPa. The riveted unibody design integrates the barrel, rear cover, piston, and rod to drastically reduce mounting depth compared to traditional round-body actuators.
This unit includes a built-in piston magnet (-S) for direct mounting of AirTAC reed or electronic switches along the body grooves. End-of-travel deceleration is handled by a fixed NBR bumper rather than an adjustable air cushion, and the 32 mm piston rod features an M18x1.5 female thread for secure load coupling. Operating speed ranges from 30-500 mm/s across a 0.15-1.0 MPa pressure range.
Airtac SDA Ultra Thin Cylinder SDA100X110S Technical Specifications
| Model | Airtac SDA Ultra Thin Cylinder SDA100X110S |
|---|---|
| Series | SDA compact (thin) cylinder |
| Bore size | Ø100 mm |
| Stroke | 110 mm |
| Acting type | Double acting |
| 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 |
Specifications follow the official AirTAC SDA compact-cylinder datasheet. Confirm against the product label before installation. Port thread: PT (standard). Rod: female thread (blank) / male thread (B).
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3525 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SDA Ultra Thin Cylinder SDA100X110S
| SDA | Compact (thin) double-acting cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch position sensing (omit = no magnet). |
| B | Male-thread piston rod (omit = female-thread rod). |
Thread: PT standard. Related SDA-family variants: SSA (single-acting push), STA (single-acting pull), SDAD (double rod), SDAJ (adjustable stroke), SDAT (duplex), SDAW (duplex-end).
Where the Airtac SDA Ultra Thin Cylinder SDA100X110S Is Used
Automotive Press Stamping
Drives heavy stamping dies and holding fixtures where 3927 N of push force at 0.5 MPa is required to form vehicle body panels securely.
Heavy Gauge Metal Bending
Actuates press brakes for thick steel plates, utilizing the 110 mm stroke and 5497.8 N extend force at 0.7 MPa to achieve precise bends.
Is the Airtac SDA Ultra Thin Cylinder SDA100X110S the Right Cylinder?
Selecting this 100 mm bore actuator involves balancing your thrust requirements with spatial limits. If 3927 N of push at 0.5 MPa exceeds your needs, stepping down to the SDA80 provides 2513.3 N while saving valuable footprint. Since this is the largest standard bore in the SDA family, moving up requires a different cylinder series entirely. For this specific configuration, confirm your application requires an 110 mm stroke, a PT3/8 air port, the female M18x1.5 rod end, and the integrated sensor magnet.
Keep in mind that a standard double-acting cylinder drifts when air pressure is lost or the valve is centered. The fixed NBR bumper only decelerates the piston near stroke end; it does not function as a locking brake. If your setup must hold a vertical load safely without live pressure, you must integrate an external rod lock or a pilot-operated check valve into your pneumatic circuit.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Short-body depth vs. a round-body cylinder
- ✓ Port/thread type (PT)
- ✓ Magnet (S) for sensors?
- ✓ Female (blank) or male (B) rod thread
- ✓ Side load — avoid on a compact rod
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the short piston rod.
- check Very long strokes are unsuitable for the compact body.
- check Front/rear covers are riveted — do not dismantle.
- check Installation by qualified personnel per AirTAC docs.
Airtac SDA Ultra Thin Cylinder SDA100X110S FAQ
This 100 mm bore double-acting cylinder provides 3927 N push and 3524.9 N pull at 0.5 MPa, and 5497.8 N push at 0.7 MPa. The theoretical maximum push force is 801 kgf at 1.0 MPa. It operates between 0.15-1.0 MPa, with a proof pressure of 1.5 MPa, and supports a speed range of 30-500 mm/s.
No, it uses a fixed NBR bumper at each end to decelerate the stroke, which is not a field-adjustable air cushion. For high-energy cycles, add an external shock absorber. Additionally, it does not hold position on air loss; the piston will drift. Use an external rod lock or pilot-operated check valve if load holding is required.
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