Airtac SC100 Standard Cylinder SC100X750SN
The AirTAC Airtac SC100 Standard Cylinder SC100X750SN 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 SC100X750SN
The SC100X750SN is a double-acting pneumatic cylinder delivering 3927 N push force at 0.5 MPa and up to 7068 N at 0.9 MPa operating pressure. With a 100 mm bore and 25 mm piston rod, this tie-rod actuator is built for demanding linear applications requiring substantial force over a mid-range 750 mm stroke.
This model includes a built-in magnet (S suffix) for direct mounting of CMSG/DMSG/EMSG reed or solid-state sensors, enabling precise end-of-stroke or mid-position detection. The N suffix specifies NBR (nitrile) seals, making it suitable for standard industrial environments. The port thread is standard PT1/2, and the total extended body length is approximately 938 mm (A=188 mm + stroke).
Airtac SC100 Standard Cylinder SC100X750SN Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X750SN |
|---|---|
| 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 SC100X750SN
| 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 SC100X750SN Is Used
Pallet Stop & Lift Gates
The 3927 N push force at 0.5 MPa easily raises heavy pallet stops or lift-and-transfer gates on roller conveyors, with sensor confirmation of the raised/lowered position via the built-in magnet.
Heavy-Duty Clamping Fixtures
Delivers up to 7068 N of clamping force for CNC machining fixtures or welding jigs. The NBR seals provide reliable performance with filtered, non-lubricated shop air.
Baler & Compactor Ejection
Ideal for ejecting compacted waste or recyclables from balers. The 750 mm stroke provides full ejection depth, while CMSG sensors confirm full extension and retraction for automated cycling.
Is the Airtac SC100 Standard Cylinder SC100X750SN the Right Cylinder?
Choose the SC100 when your application needs roughly 4000 N of force at typical shop air pressure; for lighter loads consider stepping down to the SC80 (2513 N at 0.5 MPa) to reduce air consumption and physical size. For higher force requirements, the SC125 delivers 6136 N at the same pressure.
At a 750 mm stroke, ensure the load is guided and side forces are minimized. Long unsupported strokes on a 25 mm rod can experience bending moments under side load; use an external guide rail or rod-alignment coupler to protect the rod bearing and seals. For replacement, match five points: 100 mm bore, 750 mm stroke, PT1/2 port thread, built-in magnet (-S), and NBR seal material.
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 SC100X750SN FAQ
At 0.5 MPa (5 bar), the push force is 3927 N and pull force is 3681 N. At 0.7 MPa, push force increases to 5497 N, and at the maximum operating pressure of 0.9 MPa, it reaches 7068 N. The theoretical maximum at 1.0 MPa is 801 kgf.
Yes, provided the original is an AirTAC SC tie-rod cylinder with a 100 mm bore, 750 mm stroke, PT1/2 ports, a built-in magnet for sensors, and NBR seals. This is not an ISO 15552 cylinder; it will not directly interchange with ISO 15552 profile cylinders.
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