Airtac SDA Ultra Thin Cylinder SDA100X10S
The AirTAC Airtac SDA Ultra Thin Cylinder SDA100X10S is a genuine double-acting COMPACT (thin) air cylinder with a Ø100mm bore and 10mm 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
- Stroke10 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 SDA100X10S
The AirTAC SDA100X10S is a double-acting, single-rod compact cylinder engineered for heavy-duty pneumatic actuation within a minimal axial footprint. By utilizing a riveted assembly that permanently joins the barrel, rear cover, piston, and rod, this unit achieves a remarkably short overall length compared to conventional round-body designs. Operating at 0.5 MPa, it generates 3927 N of push force and 3524.9 N of pull force, peaking at an 801 kgf theoretical maximum at 1.0 MPa.
This specific configuration includes a built-in piston magnet (-S) for direct compatibility with AirTAC reed or electronic switches, which seat neatly into the machined grooves around the body. The 100 mm bore dictates a robust 32 mm piston rod and PT3/8 air ports. End-of-travel deceleration is handled by a fixed NBR bumper rather than an adjustable cushion, meaning operators should incorporate external shock absorbers if cycling at high velocities to mitigate impact energy.
Airtac SDA Ultra Thin Cylinder SDA100X10S Technical Specifications
| Model | Airtac SDA Ultra Thin Cylinder SDA100X10S |
|---|---|
| Series | SDA compact (thin) cylinder |
| Bore size | Ø100 mm |
| Stroke | 10 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 SDA100X10S
| SDA | Compact (thin) double-acting cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×10 | 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 SDA100X10S Is Used
Injection Mold Ejection
Drives short-stroke knockout pins in heavy plastic injection molding machines, utilizing the 3927 N push force to break large parts from the die cavity.
Heavy Press Brake Gauging
Positions thick steel backstops on industrial press brakes where the compact riveted body minimizes protrusion into the machine's working area.
Palletizer Stopper Gate
Acts as a high-force physical stop gate in automated palletizing lines, securely halting loaded pallets using the 32 mm rod before they enter the wrap station.
Is the Airtac SDA Ultra Thin Cylinder SDA100X10S the Right Cylinder?
Selecting this 100 mm bore model is appropriate when your application demands substantial thrust within a tight mounting envelope. If you need slightly less force, the neighboring SDA80 provides 2513.3 N of push at 0.5 MPa; as the largest standard SDA size, stepping up beyond this 100 mm bore requires exploring alternative non-compact profiles. Based on the 3927 N push figure at 0.5 MPa, a safe working load is approximately 2356 N (60% capacity), translating to a vertical lift capability of roughly 200.2 kg with a 2:1 safety margin.
When ordering, verify your requirements against the core specifications: a 10 mm stroke, PT3/8 porting, and the female M18x1.5 rod-end thread. Because this is a double-acting cylinder, it relies on continuous air pressure to maintain position; if air is lost or the valve is centered, the piston will drift, and the fixed bumper cannot act as a locking brake. For suspended or vertical loads that must be held securely during a pneumatic failure, you must integrate an external rod lock or a pilot-operated check valve into your 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 SDA100X10S FAQ
This double-acting cylinder delivers 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 on filtered air 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, the piston will drift if air pressure is lost or the directional valve is centered. The fixed NBR bumper only decelerates the rod near the stroke end and does not function as a locking brake. To hold a vertical load safely, you must add an external rod lock or a pilot-operated check valve.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
Related AirTAC SDA Compact Cylinders
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