Airtac SC100 Standard Cylinder SC100X480TC
The AirTAC Airtac SC100 Standard Cylinder SC100X480TC is a genuine double-acting standard air cylinder with a Ø100mm bore and 480mm stroke, PT1/2 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ100 mm
- Stroke480 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 29 mm
About the Airtac SC100 Standard Cylinder SC100X480TC
The SC100X480TC is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, combining a 100 mm bore with a 480 mm stroke. At 0.5 MPa operating pressure, it generates a push force of 3927 N and a pull force of 3681 N, rising to 7068 N push at the maximum operating pressure of 0.9 MPa. The 25 mm diameter piston rod and 29 mm adjustable air cushion ensure reliable deceleration and long service life in demanding linear motion tasks.
This model is factory-configured with a centre trunnion (TC) mount, supplied with the TCM1 bracket (part code F-SC100TC). The trunnion allows the cylinder body to pivot, making it ideal for swinging loads and articulated linkages. The standard PT port thread is 1/2 inch, and the rod features an M20x1.5 male thread for knuckle attachment. With a body length A of 188 mm, the total extended length is approximately 668 mm.
Airtac SC100 Standard Cylinder SC100X480TC Technical Specifications
| Model | Airtac SC100 Standard Cylinder SC100X480TC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 480 mm |
| Acting type | Double acting |
| Port size | PT1/2 |
| Rod thread | M20×1.5 |
| 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 – 800 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (approx.) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC100 Standard Cylinder SC100X480TC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×480 | 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 SC100 Standard Cylinder SC100X480TC Is Used
Conveyor Diverter Gates
The 3927 N push force and pivoting trunnion mount allow the SC100X480TC to actuate heavy diverter gates on material handling conveyors, smoothly redirecting packages or bulk materials between lanes.
Welding Fixture Clamping
Delivers consistent, high-force clamping for automotive or fabrication welding jigs. The adjustable cushion absorbs impact at the end of the 480 mm stroke, preventing vibration that could disturb the weld puddle.
Agricultural Implement Positioning
Used to pivot chutes, augers, or tillage gangs on farming equipment. The centre trunnion mount handles the arcing motion, while the TPU seals and tie-rod construction withstand dusty, outdoor conditions.
Is the Airtac SC100 Standard Cylinder SC100X480TC the Right Cylinder?
Select the SC100 bore when your application requires a push force between 3927 N and 7068 N at typical shop air pressures. If your load demands more force, stepping up to the SC125 bore provides 6136 N at 0.5 MPa; for a lighter, more compact solution, the SC80 bore delivers 2513 N at the same pressure. This 480 mm stroke is within the standard range for the 100 mm bore, which supports strokes up to 1500 mm.
For strokes of this length, always evaluate side-load conditions. An unsupported 480 mm stroke with a 25 mm rod can experience bending moments under lateral forces. If the load is not guided on linear rails, consider adding an external guide unit or switching to a guided cylinder to protect the rod bearings and seals. When replacing an existing cylinder, match five key points: 100 mm bore, 480 mm stroke, PT port thread, centre trunnion (TC) mounting with bracket, and the absence of a built-in magnet.
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 SC100 Standard Cylinder SC100X480TC FAQ
At 0.7 MPa (7 bar) operating pressure, the theoretical push force is 5497 N and the pull force on the rod side is 3681 N. The maximum operating force at 0.9 MPa is 7068 N push.
No. The AirTAC SC series is a tie-rod cylinder with a shorter overall body length than an ISO 15552 profile cylinder. It is not dimensionally interchangeable with ISO 15552 types. It is a direct replacement only for another AirTAC SC100 tie-rod cylinder with matching bore, stroke, PT ports, and centre trunnion mount.
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