Airtac SDA Ultra Thin Cylinder SDA100X110B
The AirTAC Airtac SDA Ultra Thin Cylinder SDA100X110B 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 SDA100X110B
The AirTAC SDA100X110B is a double-acting, single-rod compact cylinder engineered for high-force actuation within a minimal axial footprint. Its riveted assembly unites the barrel, rear cover, piston, and rod to drastically reduce mounting depth compared to conventional round-body units, yielding a robust 3927 N push at 0.5 MPa. This specific SKU features a male M26x1.5 piston rod thread for secure mechanical coupling to your load.
Because this configuration lacks the -S magnet option, it cannot host position-sensing switches. End-stop deceleration relies strictly on a fixed NBR bumper rather than an adjustable air cushion, meaning operators should moderate approach speeds or utilize external shock absorbers under high kinetic energy. The hard-anodized 100 mm bore operates efficiently between 30-500 mm/s, handling a safe working load of approximately 2356 N (about 60% of the 0.5 MPa push figure).
Airtac SDA Ultra Thin Cylinder SDA100X110B Technical Specifications
| Model | Airtac SDA Ultra Thin Cylinder SDA100X110B |
|---|---|
| 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 SDA100X110B
| 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 SDA100X110B Is Used
Injection Mold Ejection
Drives heavy ejector pins in automotive plastic molding presses where the male M26x1.5 rod end firmly threads into the ejector plate.
Hydraulic Press Stubbing
Performs heavy-duty metal stubbing and forming operations, leveraging 3927 N of extend force within a tight press frame depth.
Palletizer Lift Stations
Actuates tier-lift mechanisms in end-of-line packaging machinery, moving heavy product layers vertically while conserving floor space.
Is the Airtac SDA Ultra Thin Cylinder SDA100X110B the Right Cylinder?
Selecting this 100 mm bore provides immense thrust, but sizing requires careful context. Stepping down to the SDA80 yields 2513.3 N push at 0.5 MPa, which may suffice for lighter duties, whereas this SDA100X110B is the largest standard option in the series. When lifting vertically, anticipate a capacity around 200.2 kg utilizing a 2:1 safety margin. Remember that a standard compact actuator will drift and lose its place if air pressure drops or the valve centers; the fixed bumper only softens the end of travel and acts neither as a lock nor a brake. To maintain vertical loads safely, integrate an external rod lock or a pilot-operated check valve. Confirm your ordering essentials: 100 mm bore, 110 mm stroke, PT3/8 port, male M26x1.5 rod thread, and no sensor magnet.
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 SDA100X110B FAQ
This 100 mm bore double-acting cylinder generates 3927 N push and 3524.9 N pull at 0.5 MPa, increasing to 5497.8 N push and 4934.8 N pull at 0.7 MPa. The theoretical maximum push is 801 kgf at 1.0 MPa. It operates between 0.15-1.0 MPa, handles a proof pressure of 1.5 MPa, and functions across a -20 to +70 C temperature range.
No. This specific SKU lacks the -S piston magnet, so it cannot accept reed or electronic switches. Additionally, SDA series cylinders use a fixed NBR bumper at each end for end-stop deceleration rather than an adjustable air cushion. For high-speed or high-energy cycles, you should slow the approach or add external shock absorbers.
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