Airtac AIRTAC SC125-160 Standard Cylinder SC160X230
The AirTAC Airtac AIRTAC SC125-160 Standard Cylinder SC160X230 is a genuine double-acting standard air cylinder with a Ø160mm bore and 230mm stroke, PT3/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ160 mm
- Stroke230 mm
- Port sizePT3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 29 mm
About the Airtac AIRTAC SC125-160 Standard Cylinder SC160X230
The SC160X230 is a double-acting tie-rod cylinder delivering a substantial push force of 10053 N at 0.5 MPa, scaling up to 18095 N at the maximum operating pressure of 0.9 MPa. With a 40 mm diameter piston rod and a 230 mm stroke, this model is built for heavy industrial tasks requiring high force over a moderate travel distance.
The cylinder features a 29 mm adjustable air cushion at each end to decelerate the piston smoothly, reducing impact and noise. Its body length A is 239 mm, resulting in a total extended length of approximately 469 mm. Standard PT3/4 ports and an M36x2 rod thread ensure compatibility with common pneumatic fittings and tooling.
Airtac AIRTAC SC125-160 Standard Cylinder SC160X230 Technical Specifications
| Model | Airtac AIRTAC SC125-160 Standard Cylinder SC160X230 |
|---|---|
| Series | SC big-bore tie-rod cylinder (ISO 6430 class) |
| Bore size | Ø160 mm |
| Stroke | 230 mm |
| Acting type | Double acting |
| Port size | PT3/4 |
| Rod thread | M36×2 |
| 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 – 500 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 (Ø160mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (approx.) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac AIRTAC SC125-160 Standard Cylinder SC160X230
| SC | Standard tie-rod cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×230 | 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 AIRTAC SC125-160 Standard Cylinder SC160X230 Is Used
Heavy Machinery Actuation
Provides the high force needed for lifting and positioning heavy implements or booms on agricultural and construction equipment, operating reliably in dusty conditions.
Baler and Compactor Ram
Delivers the sustained 10053 N push force at 0.5 MPa required to compress recyclable materials like cardboard or plastics into dense, manageable bales.
Palletizer Pusher
Ideal for heavy-duty palletizing systems where a robust 40 mm rod pushes entire layers of filled bags or boxes onto a pallet with a 230 mm stroke.
Is the Airtac AIRTAC SC125-160 Standard Cylinder SC160X230 the Right Cylinder?
Select the SC160 when your application demands forces in the 10000 N range at standard plant pressure. If your load requires less force, stepping down to the SC125 bore reduces push force to 6136 N at 0.5 MPa, potentially saving space and air consumption. For strokes of 230 mm, the rigid 40 mm rod handles axial loads well, but any significant side loading must be managed with an external guide system to prevent rod bearing damage and ensure long seal life.
To guarantee a correct replacement, match five key points: the 160 mm bore, the 230 mm stroke, the PT3/4 port thread, the basic (no bracket) mounting configuration, and the absence of a built-in magnet. This model uses standard TPU seals with an operating range of -20 to +70 C.
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 AIRTAC SC125-160 Standard Cylinder SC160X230 FAQ
At 0.7 MPa operating pressure, the theoretical push force output by the SC160X230 cylinder is 14074 N. The pull force on the retract stroke at the same pressure is lower due to the rod area.
No. The SC160X230 is a standard double-acting cylinder and will not hold its position if air pressure is exhausted or lost. The piston can drift or drop. For load-holding applications, you must add an external rod lock or a pilot-operated check valve.
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