Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X1000STC
The AirTAC Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X1000STC is a genuine double-acting standard air cylinder with a Ø200mm bore and 1000mm stroke, PT3/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ200 mm
- Stroke1000 mm
- Port sizePT3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 33 mm
About the Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X1000STC
The AirTAC SC200X1000STC is a large-bore double-acting pneumatic cylinder delivering 15708 N of push force at 0.5 MPa and up to 28274 N at 0.9 MPa operating pressure. Its 200 mm bore, 40 mm piston rod, and 1000 mm stroke make it a powerful linear actuator for heavy industrial applications requiring substantial force over a long travel distance.
This model features a built-in magnet (S suffix) for direct mounting of CMSG/DMSG/EMSG sensors, and a centre trunnion mount (TC suffix) supplied with the TCM1 bracket (F-SC200TC) to allow the cylinder to pivot during operation. The adjustable air cushion (33 mm) decelerates the piston smoothly at stroke ends, protecting the 244 mm body length assembly.
Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X1000STC Technical Specifications
| Model | Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X1000STC |
|---|---|
| Series | SC big-bore tie-rod cylinder (ISO 6430 class) |
| Bore size | Ø200 mm |
| Stroke | 1000 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 SC200X1000STC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×1000 | 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 SC200X1000STC Is Used
Heavy Press & Forming
Generates up to 28274 N of force for clamping, pressing, and metal forming operations in heavy manufacturing cells.
Large-Scale Material Handling
The 1000 mm stroke and pivoting trunnion mount suit large gates, chutes, and diverters in bulk material handling systems.
Structural Testing Rigs
Delivers consistent, high-force linear motion for load testing of structural components and assemblies.
Is the Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X1000STC the Right Cylinder?
For applications needing slightly less force, consider stepping down to the 160 mm bore (10053 N at 0.5 MPa). If more force is required, the 250 mm bore provides 24544 N at the same pressure. At a 1000 mm stroke, ensure the rod is protected from side loads; external guides or a guided cylinder configuration are strongly recommended to prevent rod bending and premature bearing wear.
To match an existing SC200 cylinder, verify five points: 200 mm bore, 1000 mm stroke, PT port thread, TC centre trunnion mounting, and the -S magnet option for sensor compatibility. This tie-rod cylinder is not dimensionally interchangeable with ISO 15552 profiles.
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 SC200X1000STC 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 reaches 28274 N. The theoretical maximum at 1.0 MPa is 3204 kgf.
No. The SC200 is a double-acting cylinder and will drift or drop if pressure is lost or the directional valve is centered. The adjustable air cushion only decelerates the piston at stroke end. A pilot-operated check valve or external rod lock is required for load holding.
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