Airtac AIRTAC SC125-160 Standard Cylinder SC160X110
The AirTAC Airtac AIRTAC SC125-160 Standard Cylinder SC160X110 is a genuine double-acting standard air cylinder with a Ø160mm bore and 110mm stroke, PT3/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ160 mm
- Stroke110 mm
- Port sizePT3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 29 mm
About the Airtac AIRTAC SC125-160 Standard Cylinder SC160X110
The SC160X110 is a double-acting tie-rod cylinder delivering 10053 N of push force at 0.5 MPa, scaling up to 18095 N at the maximum operating pressure of 0.9 MPa. Its 110 mm stroke is well within the 1500 mm maximum standard stroke for the 160 mm bore, making it a readily available configuration.
This model features a robust 40 mm diameter piston rod with M36x2 threads and a 29 mm adjustable air cushion at each end to decelerate high-inertia loads smoothly. The body length A is 239 mm, resulting in a total extended length of approximately 349 mm. Ports are PT3/4.
Airtac AIRTAC SC125-160 Standard Cylinder SC160X110 Technical Specifications
| Model | Airtac AIRTAC SC125-160 Standard Cylinder SC160X110 |
|---|---|
| Series | SC big-bore tie-rod cylinder (ISO 6430 class) |
| Bore size | Ø160 mm |
| Stroke | 110 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 SC160X110
| SC | Standard tie-rod cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×110 | 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 SC160X110 Is Used
Heavy Machinery Actuation
Provides the high force needed for lifting, tilting, or clamping mechanisms on agricultural and construction equipment, operating reliably on standard filtered air.
Palletising & Conveyor Stops
Delivers powerful end-of-line palletising pushes or acts as a heavy-duty conveyor stop, absorbing impact with its adjustable cushion to protect product and structure.
Press & Forming Tools
Ideal for small pneumatic presses, riveting, or forming operations where a compact 110 mm stroke and substantial 18095 N force at 0.9 MPa are required.
Is the Airtac AIRTAC SC125-160 Standard Cylinder SC160X110 the Right Cylinder?
For applications needing slightly less force, the SC125 bore delivers 6136 N at 0.5 MPa, while the SC200 bore steps up to 15708 N. When matching a replacement, verify five points: 160 mm bore, 110 mm stroke, PT3/4 ports, any mounting accessory (this is a basic body), and the magnet option (not present on this model).
At a 110 mm stroke, the rigid 40 mm rod and tie-rod construction handle axial loads well. If the application introduces side loads, an external guide rail is recommended to protect the rod bearing and seals from premature wear.
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 SC160X110 FAQ
At 0.5 MPa, the push force is 10053 N and the pull force is 9425 N. At the maximum operating pressure of 0.9 MPa, the push force reaches 18095 N. The theoretical maximum force at 1.0 MPa is 2050 kgf.
No. The SC series is a tie-rod cylinder with a shorter body length than an ISO 15552 cylinder, so it is not dimensionally interchangeable. It is a direct replacement only for another AirTAC SC160 tie-rod cylinder with the same bore, stroke, PT3/4 ports, and basic mounting.
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