Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X110
The AirTAC Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X110 is a genuine double-acting standard air cylinder with a Ø200mm 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.
- BoreØ200 mm
- Stroke110 mm
- Port sizePT3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 33 mm
About the Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X110
The SC200X110 is a robust double-acting tie-rod cylinder delivering a push force of 15708 N at 0.5 MPa and up to 28274 N at the maximum operating pressure of 0.9 MPa. With a 40 mm diameter piston rod and a 110 mm stroke, this model provides a compact yet powerful linear motion solution for heavy industrial tasks.
The cylinder features a 244 mm body length (A dimension) and a 33 mm adjustable air cushion at each end, effectively decelerating high-inertia loads to reduce end-of-stroke impact. It is equipped with PT3/4 ports and an M36x2 rod thread, making it suitable for demanding pneumatic circuits requiring substantial force.
Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X110 Technical Specifications
| Model | Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X110 |
|---|---|
| Series | SC big-bore tie-rod cylinder (ISO 6430 class) |
| Bore size | Ø200 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, 33 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 (Ø200mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 15708 N | 15080 N |
| 0.7 MPa | 21991 N | — |
| Max (approx.) | 3204 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X110
| SC | Standard tie-rod cylinder series. |
|---|---|
| 200 | 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 SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X110 Is Used
Heavy Press Tool Actuation
Provides the high clamping and pressing forces required in metal forming and stamping dies, utilizing the cylinder's 28274 N output at 0.9 MPa.
Pallet Lifting Stations
Raises and lowers heavy palletized loads in material handling systems, leveraging the 15708 N push force at standard shop air pressure for reliable lifting.
Construction Material Jigs
Powers positioning jigs for large concrete forms or structural steel beams, where the robust tie-rod construction withstands harsh, dusty environments.
Is the Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X110 the Right Cylinder?
For applications requiring slightly less force, consider stepping down to the 160 mm bore model, which provides 10053 N of push force at 0.5 MPa. When replacing an existing cylinder, ensure a 5-point match: 200 mm bore, 110 mm stroke, PT3/4 port thread, basic mounting configuration, and no magnet sensor option. The SC200 is an ISO 6430 class cylinder, but it is not dimensionally interchangeable with ISO 15552 profiles.
Given the substantial 40 mm rod diameter, this cylinder handles axial loads well. However, for any stroke length, always avoid applying direct side loads to the rod without an external guide, as this can damage the rod bearing and seals prematurely.
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 SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X110 FAQ
At 0.5 MPa, the push force is 15708 N and the pull force is 15080 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 28274 N. The theoretical maximum force at 1.0 MPa is 3204 kgf.
This specific model code (SC200X110) does not include the -S magnet option. To use CMSG or DMSG sensors, you would need to order the SC200X110-S variant, which includes a built-in magnet band on the piston for sensor detection.
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