Airtac SC50 Standard Cylinder SC50X480
The AirTAC SC50 Standard Cylinder SC50X480 is a genuine double-acting standard air cylinder with a Ø50mm bore and 480mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ50 mm
- Stroke480 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 21 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SC50 Standard Cylinder SC50X480
The AirTAC SC50X480 is a double-acting pneumatic cylinder delivering 982 N of push force at 0.5 MPa (1374 N at 0.7 MPa). With a 50 mm bore and 480 mm stroke, it is built for mid-range linear actuation tasks where a compact tie-rod body is preferred. The 20 mm diameter piston rod and 21 mm adjustable air cushion at each end provide smooth deceleration, reducing impact and wear during high-cycle operation.
This model features a body length of 150 mm (dimension A), giving an extended length of approximately 630 mm. The standard PT1/4 ports and M16x1.5 rod thread make it straightforward to plumb and connect. As a genuine AirTAC SC series cylinder, it is a reliable, serviceable workhorse for general industrial automation.
Airtac SC50 Standard Cylinder SC50X480 Technical Specifications
| Model | Airtac SC50 Standard Cylinder SC50X480 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 480 mm |
| Acting type | Double acting |
| Port size | PT1/4 |
| Rod thread | M16×1.5 |
| 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, 21 mm |
| Max stroke | Up to 1200 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (approx.) | 200 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC50 Standard Cylinder SC50X480
| SC | Standard tie-rod cylinder series. |
|---|---|
| 50 | 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 SC50 Standard Cylinder SC50X480 Is Used
Product Diverting
The 480 mm stroke pushes items across a wide conveyor, directing them to separate lanes with consistent force.
Press-Fit Assembly
Delivers up to 1767 N at 0.9 MPa for inserting bearings or bushings into housings on a semi-automated line.
Hopper Gate Actuation
Opens and closes a discharge gate on a bulk material hopper, using the long stroke for a full clear opening.
Is the Airtac SC50 Standard Cylinder SC50X480 the Right Cylinder?
Select the SC50X480 when your application needs the force of a 50 mm bore but a stroke approaching half a metre. If the load requires more push force, stepping up to the 63 mm bore provides 1559 N at 0.5 MPa. For lighter, faster cycles, the 40 mm bore offers 628 N. At a 480 mm stroke, ensure the rod is not subjected to side loads; use an external linear guide to prevent rod bending and premature seal wear. For direct replacement, match bore, stroke, PT1/4 ports, basic mounting, and the non-magnetic piston configuration.
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 SC50 Standard Cylinder SC50X480 FAQ
At the standard 0.5 MPa operating pressure, the push force is 982 N and the pull force is 825 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 1767 N. The theoretical maximum force at 1.0 MPa is 200 kgf.
No. The SC50X480 is a double-acting cylinder and will drift or drop if air pressure is lost or the directional valve is centred. To hold a load or position without live pressure, you must add a mechanical lock, an external rod brake, or a pilot-operated check valve.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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