Airtac SC100 Standard Cylinder SC100X110STC
The AirTAC Airtac SC100 Standard Cylinder SC100X110STC is a genuine double-acting standard air cylinder with a Ø100mm bore and 110mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke110 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X110STC
The SC100X110STC is a double-acting pneumatic cylinder delivering 3927 N of push force at 0.5 MPa (7068 N at 0.9 MPa), built for medium-stroke linear actuation with a 25 mm diameter piston rod. Its 110 mm stroke is well within the 1500 mm maximum standard stroke for the 100 mm bore, and the adjustable air cushion (29 mm length) decelerates the piston smoothly at end-of-travel.
This model ships with a built-in magnet (-S) for direct mounting of CMSG/DMSG/EMSG sensors, plus the TC centre trunnion mounting kit (F-SC100TC) that includes the TCM1 bracket. The trunnion allows the cylinder to pivot around its centre of gravity, making it ideal for swinging or articulating load paths.
Airtac SC100 Standard Cylinder SC100X110STC Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X110STC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 110 mm |
| Acting type | Double acting |
| Port size | PT1/2 |
| Rod thread | M20×1.5 |
| 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 – 800 mm/s |
| Cushion | Adjustable, 29 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SC series datasheet. Operating pressure 0.15–1.0 MPa, proof pressure 1.5 MPa, temperature −20 to +70 °C. Confirm against the product label before installation. Thread options: PT (standard) / G.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (approx.) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC100 Standard Cylinder SC100X110STC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related variants: SCD (double rod), SCJ (adjustable stroke), SCT (multi-position). Seals: TPU standard / H = Viton / N = NBR. Thread: blank = PT, G = G thread.
Where the Airtac SC100 Standard Cylinder SC100X110STC Is Used
Conveyor Diverter Gate
The 3927 N push force at 0.5 MPa easily shifts medium-weight packages on a sorting line, while the TC trunnion mount lets the cylinder pivot as the gate arm swings.
Welding Fixture Clamp
Delivers consistent clamping pressure for automotive welding jigs. The built-in magnet allows dual end-of-stroke sensors to confirm clamp/unclamp status to the PLC.
Pivoting Press Platen
The centre trunnion mounting handles the arcing motion of a small press platen, and the 29 mm cushion absorbs impact energy at the end of each fast 110 mm stroke.
Is the Airtac SC100 Standard Cylinder SC100X110STC the Right Cylinder?
The SC100X110STC suits applications needing roughly 4000 N at standard shop air. If your load is lighter, stepping down to an 80 mm bore (2513 N at 0.5 MPa) saves space and air consumption; for heavier loads, the 125 mm bore offers 6136 N at 0.5 MPa. Always match five points when replacing: 100 mm bore, 110 mm stroke, PT port thread, TC centre trunnion mount, and the -S magnet for sensor compatibility.
At 110 mm stroke the rod is well-supported, but if you later extend stroke beyond 300 mm on this 25 mm rod, consider an external guide or guided cylinder to protect the rod bearing from side-load bending.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
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 piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SC100 Standard Cylinder SC100X110STC FAQ
At 0.5 MPa the push force is 3927 N and pull force is 3681 N. At the maximum operating pressure of 0.9 MPa, push force reaches 7068 N. The theoretical maximum at 1.0 MPa is 801 kgf.
No, this is a TC centre trunnion mount (F-SC100TC with TCM1 bracket). It will not directly replace a foot-mounted (LB) cylinder. You must match bore, stroke, port thread, mounting type, and magnet option for a drop-in replacement.
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