Airtac SC100 Standard Cylinder SC100X800SCB
The AirTAC Airtac SC100 Standard Cylinder SC100X800SCB is a genuine double-acting standard air cylinder with a Ø100mm bore and 800mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke800 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X800SCB
The SC100X800SCB is a double-acting pneumatic cylinder delivering a robust push force of 3927 N at 0.5 MPa (up to 7068 N at 0.9 MPa). With an 800 mm stroke and a 25 mm diameter piston rod, this model is built for medium-to-long linear movements in demanding industrial sequences.
This configuration includes a built-in magnet (suffix S) for direct mounting of CMSG/DMSG/EMSG sensors, and a rear double clevis mount (suffix CB, accessory F-SC100CB) for pivoting attachment. The cylinder body length A is 188 mm, giving a total extended length of approximately 988 mm, and features a 29 mm adjustable air cushion for smooth end-of-stroke deceleration.
Airtac SC100 Standard Cylinder SC100X800SCB Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X800SCB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 800 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 SC100X800SCB
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×800 | 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 SC100X800SCB Is Used
Material Handling Gates
Operates diverter gates on conveyors with a 3927 N push force. The rear clevis mount allows the cylinder to pivot as the gate swings, while the 800 mm stroke provides full travel for wide chutes.
Press-Feed Mechanisms
Advances heavy coil stock into stamping presses. The built-in magnet enables end-of-stroke sensing to synchronize the feeder with the press cycle, ensuring precise, repeatable material placement.
Pallet Lift & Transfer
Drives a lifting platform in a pallet handling system. The 7068 N maximum force at 0.9 MPa lifts heavy loads, and the adjustable cushion decelerates the mass smoothly to prevent jarring at the top of the stroke.
Is the Airtac SC100 Standard Cylinder SC100X800SCB the Right Cylinder?
Choose the SC100 bore when your application needs a push force around 3927 N at standard 0.5 MPa supply; stepping down to an 80 mm bore drops that to 2513 N, while moving up to a 125 mm bore increases it to 6136 N. The 800 mm stroke is within the 1500 mm maximum standard range for this bore.
For an 800 mm stroke, side-load management is critical. The 25 mm rod can experience bending under radial forces at full extension. Always guide the load externally with rails or rods, or consider a guided cylinder if side loads are unavoidable. To replace an existing unit, match the 100 mm bore, 800 mm stroke, PT port thread, CB rear double clevis mounting, and ensure the sensor system is compatible with the built-in magnet.
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 SC100X800SCB FAQ
At the standard operating pressure of 0.5 MPa, the push force is 3927 N and the pull force is 3681 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 7068 N. The theoretical maximum force at 1.0 MPa is 801 kgf.
This is a direct replacement for an AirTAC SC100 tie-rod cylinder with an 800 mm stroke, PT ports, a rear double clevis (CB) mount, and a built-in magnet for sensors. Verify your existing unit matches these five key points: 100 mm bore, 800 mm stroke, PT thread, CB mount, and magnetic piston. The SC series is not dimensionally interchangeable with ISO 15552 cylinders.
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