Airtac SC100 Standard Cylinder SC100X700N
The AirTAC Airtac SC100 Standard Cylinder SC100X700N is a genuine double-acting standard air cylinder with a Ø100mm bore and 700mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke700 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X700N
The AirTAC SC100X700N is a double-acting tie-rod cylinder delivering 3927 N of push force at 0.5 MPa and up to 7068 N at the maximum operating pressure of 0.9 MPa. With a 100 mm bore and a 700 mm stroke, this model is built for demanding linear applications requiring substantial force over a medium-long travel distance. The 25 mm diameter piston rod and 29 mm adjustable air cushion provide smooth deceleration at the end of each stroke.
This variant is fitted with NBR (nitrile) seals, offering reliable performance within the standard temperature range of -20 to +70 °C. The body length A is 188 mm, resulting in a total extended length of approximately 888 mm. The standard PT1/2 port thread ensures straightforward pneumatic connections.
Airtac SC100 Standard Cylinder SC100X700N Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X700N |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 700 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 SC100X700N
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×700 | 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 SC100X700N Is Used
Pallet Stop & Transfer
Provides the high force needed to stop and transfer heavy pallets on conveyor lines, with a 700 mm stroke for wide conveyor sections.
Heavy-Duty Clamping
Ideal for large-scale welding or assembly jigs where a powerful, consistent clamping force is required over a significant distance.
Agricultural Machinery Actuation
Operates chutes, gates, or diverters on large harvesting or processing equipment, with NBR seals providing good resistance to oils and greases.
Is the Airtac SC100 Standard Cylinder SC100X700N the Right Cylinder?
The SC100X700N is a strong mid-to-large bore actuator. If your application requires even higher force, stepping up to the SC125 series provides 6136 N of push force at 0.5 MPa. For lower force requirements, the SC80 series offers 2513 N at the same pressure. This 700 mm stroke is well within the 1500 mm maximum standard stroke for the 100 mm bore.
For a stroke of this length, ensure the 25 mm rod is adequately supported if any side load is present, as long, unsupported rods are susceptible to bending. An external linear guide or a guided cylinder may be necessary. To guarantee a correct replacement, match the bore (100 mm), stroke (700 mm), PT port thread, NBR seal material, and the basic (no bracket) mounting configuration.
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 SC100X700N FAQ
At 0.7 MPa (7 bar) operating pressure, the theoretical push force of this 100 mm bore cylinder is 5497 N. The pull force on the retract stroke is 3681 N at the same pressure.
No, the SC series is a tie-rod cylinder and is dimensionally shorter than an ISO 15552 cylinder. It is not a drop-in replacement. This model is a direct match only for another AirTAC SC100 tie-rod cylinder with the same bore, stroke, NBR seals, and PT ports.
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