Airtac SC100 Standard Cylinder SC100X750TCN
The AirTAC Airtac SC100 Standard Cylinder SC100X750TCN is a genuine double-acting standard air cylinder with a Ø100mm bore and 750mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke750 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X750TCN
The AirTAC SC100X750TCN is a double-acting single-rod pneumatic cylinder delivering 3927 N push force at 0.5 MPa and 7068 N at 0.9 MPa operating pressure. With a 100 mm bore and 750 mm stroke, this tie-rod actuator uses a 25 mm diameter piston rod and PT1/2 ports, making it a robust choice for medium-to-heavy linear motion tasks where NBR seals are preferred for nitrile-compatible environments.
This configuration includes a centre trunnion (TC) mount, supplied with the TCM1 bracket (F-SC100TC), allowing the cylinder to pivot during operation—ideal for swinging or articulating loads. The adjustable air cushion (29 mm) decelerates the piston smoothly at stroke ends, while the NBR seal material provides reliable sealing in standard industrial temperature ranges.
Airtac SC100 Standard Cylinder SC100X750TCN Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X750TCN |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 750 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 SC100X750TCN
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×750 | 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 SC100X750TCN Is Used
Conveyor Diverter Gates
The 750 mm stroke and 3927 N push force at 0.5 MPa reliably actuate heavy diverter gates on wide conveyor lines, while the TC trunnion mount absorbs the pivoting motion as the gate swings.
Welding Fixture Clamping
Delivers consistent clamping pressure for large weldments. The NBR seals are compatible with many standard shop air lubricants, and the adjustable cushion prevents impact damage to the fixture.
Agricultural Equipment Actuation
Suitable for raising and lowering heavy implements or chute doors on harvesters and spreaders, where the 100 mm bore provides ample force and the trunnion mount handles the arcing motion of the linkage.
Is the Airtac SC100 Standard Cylinder SC100X750TCN the Right Cylinder?
Select the SC100 when your application needs roughly 3927 N of force at 0.5 MPa; if you can work with 2513 N, stepping down to an 80 mm bore reduces size and air consumption. For strokes of 300 mm or more, like this 750 mm unit, always check for side loads—a long unsupported 25 mm rod can bend under lateral force, so consider an external guide or a guided cylinder if the load is not perfectly axial.
To replace an existing cylinder, match five points: 100 mm bore, 750 mm stroke, PT port thread, TC centre-trunnion mounting with TCM1 bracket, and the absence of a magnet (no -S suffix). This model is a tie-rod cylinder, not an ISO 15552 profile, so dimensional interchangeability is limited to other AirTAC SC100 tie-rod units with the same mounting.
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 SC100X750TCN FAQ
At the standard 0.5 MPa operating pressure, the cylinder provides 3927 N pushing force and 3681 N pulling force. At the maximum operating pressure of 0.9 MPa, the pushing force increases to 7068 N. The theoretical maximum at 1.0 MPa is 801 kgf.
No. The AirTAC SC series is a tie-rod cylinder and is physically shorter than a comparable ISO 15552 cylinder. It is not dimensionally interchangeable. For a direct replacement, match another AirTAC SC100 tie-rod cylinder with the same 750 mm stroke, PT ports, and TC trunnion mount.
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