Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X150
The AirTAC Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X150 is a genuine double-acting standard air cylinder with a Ø200mm bore and 150mm stroke, PT3/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ200 mm
- Stroke150 mm
- Port sizePT3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 33 mm
About the Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X150
The SC200X150 is a robust double-acting tie-rod cylinder delivering 15708 N of push force at 0.5 MPa. With a 150 mm stroke and a substantial 40 mm diameter piston rod, it handles demanding linear tasks.
This model features a 244 mm body length (A) and a 33 mm adjustable air cushion to decelerate heavy loads smoothly. Operating on filtered air up to 1.0 MPa, it provides reliable performance in standard industrial environments.
Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X150 Technical Specifications
| Model | Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X150 |
|---|---|
| Series | SC big-bore tie-rod cylinder (ISO 6430 class) |
| Bore size | Ø200 mm |
| Stroke | 150 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 SC200X150
| SC | Standard tie-rod cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×150 | 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 SC200X150 Is Used
Heavy Material Handling
Pushing or pulling large pallets and heavy containers in warehouses with 15708 N of force at standard shop air pressure.
Large Clamping Fixtures
Applying consistent, high-force clamping in heavy machining or welding fixtures requiring a 200 mm bore cylinder.
Press and Forming Assistance
Assisting in small presses or forming operations where a short 150 mm stroke and high force are needed.
Is the Airtac SC200-250 Tie-Rod Cylinder Aluminum Alloy SC200X150 the Right Cylinder?
For higher force needs, the SC200 series offers 28274 N of push at 0.9 MPa. If a smaller footprint is required, consider stepping down to the SC160 bore, which provides 10053 N at 0.5 MPa. When replacing this cylinder, ensure the new unit matches the 200 mm bore, 150 mm stroke, PT port thread, basic mounting, and absence of a magnet. For strokes over 300 mm, external guides are recommended to manage side loads on the rod.
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 SC200X150 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.
No, the SC series is a tie-rod cylinder and is not dimensionally interchangeable with ISO 15552 profile cylinders. Use AirTAC F-SC200 mounting accessories for proper fitment.
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