Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X730FA
The AirTAC Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X730FA is a genuine double-acting standard air cylinder with a Ø200mm bore and 730mm stroke, PT3/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ200 mm
- Stroke730 mm
- Port sizePT3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 33 mm
About the Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X730FA
The SC200X730FA is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, combining a 200 mm bore with a 730 mm stroke. At 0.5 MPa it generates a substantial 15708 N of push force, placing it in the heavy-duty thrust class for demanding linear motion tasks.
This model is configured with an FA front rectangular flange (F-SC200FA) for secure panel or bulkhead mounting on the rod side. It uses a 40 mm diameter piston rod with an M36x2 thread and PT3/4 ports, and features a 33 mm adjustable air cushion to decelerate high inertial loads smoothly at end of travel.
Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X730FA Technical Specifications
| Model | Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X730FA |
|---|---|
| Series | SC big-bore tie-rod cylinder (ISO 6430 class) |
| Bore size | Ø200 mm |
| Stroke | 730 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 SC200X730FA
| SC | Standard tie-rod cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×730 | 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 SC200X730FA Is Used
Heavy Press Tool Actuation
Operates clamping or forming tools in large industrial presses, leveraging the 15708 N push force at 0.5 MPa for consistent, high-pressure actuation.
Pallet Lifting and Transfer
Drives lift mechanisms in heavy-duty pallet handling systems, using the 730 mm stroke to raise and transfer loads between conveyor levels.
Large Valve Automation
Powers the opening and closing of large industrial gate or butterfly valves, providing reliable linear motion with an adjustable cushion for smooth operation.
Is the Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X730FA the Right Cylinder?
For applications requiring slightly less force, the 160 mm bore SC series delivers 10053 N push at 0.5 MPa, while the 250 mm bore steps up to 24544 N. At a 730 mm stroke, ensure the rod is supported against side loads; an external guide or a guided cylinder is recommended to prevent rod bearing wear and bending. When replacing this cylinder, match the 200 mm bore, 730 mm stroke, PT port thread, FA front flange mounting, and the non-magnet configuration to guarantee dimensional and functional interchangeability.
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 SC200X730FA FAQ
At the standard 0.7 MPa operating pressure, the SC200X730FA produces a push force of 21991 N. The maximum push force at the 0.9 MPa upper limit is 28274 N.
No. The AirTAC SC series is a tie-rod cylinder with a shorter overall body length than a standard ISO 15552 cylinder, so it is not dimensionally interchangeable. It is a direct replacement only for another AirTAC SC200 tie-rod cylinder with matching bore, stroke, PT ports, and FA front flange mount.
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