Airtac SC50 Standard Cylinder SC50X1600
The AirTAC Airtac SC50 Standard Cylinder SC50X1600 is a genuine double-acting standard air cylinder with a Ø50mm bore and 1600mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ50 mm
- Stroke1600 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 21 mm
About the Airtac SC50 Standard Cylinder SC50X1600
The AirTAC SC50X1600 is a double-acting single-rod pneumatic cylinder that generates 982 N of push force and 825 N of pull force at 0.5 MPa. With a 50 mm bore and an extended 1600 mm stroke, this model is built for applications requiring a long linear reach, though note that its 1600 mm stroke exceeds the standard maximum of 1200 mm for this bore size, making it a non-standard order.
This cylinder features a 20 mm diameter piston rod with M16x1.5 male threads, PT1/4 port connections, and an adjustable air cushion of 21 mm at each end to decelerate the piston smoothly. The body length A is 150 mm, giving a total extended length of approximately 1750 mm. For such a long stroke, an external guide system is strongly recommended to protect the rod from bending under side loads.
Airtac SC50 Standard Cylinder SC50X1600 Technical Specifications
| Model | Airtac SC50 Standard Cylinder SC50X1600 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 1600 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 SC50X1600
| SC | Standard tie-rod cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×1600 | 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 SC50X1600 Is Used
Long-Reach Material Pusher
The 1600 mm stroke is ideal for pushing products across wide conveyor sections or diverting items onto a parallel line where a standard-stroke cylinder would fall short.
Vertical Panel Lift
With 982 N of push force, it can raise large panels or doors vertically over a long distance in machine guarding or access systems, provided external guides manage the load.
Bin Tipping Station
Provides the long linear motion needed to tip large bins or hoppers for material discharge, using its full 1600 mm stroke to achieve the required dump angle.
Is the Airtac SC50 Standard Cylinder SC50X1600 the Right Cylinder?
Select the SC50 bore for pneumatic tasks needing up to 982 N of push force at 0.5 MPa. If your application requires more force, consider stepping up to the SC63 bore, which provides 1559 N at the same pressure. For lower force requirements, the SC40 bore delivers 628 N. This SC50X1600 is a non-standard stroke length, which may affect lead time compared to standard strokes up to 1200 mm.
For any stroke of 300 mm or more, and especially at this 1600 mm length, side-load management is critical. The 20 mm rod is susceptible to bending if the load is not guided linearly. Always use an external guide rail or rod support to ensure the rod bearing is not subjected to excessive radial forces. When replacing this cylinder, match five key points: 50 mm bore, 1600 mm stroke, PT1/4 port thread, basic mounting (no 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 SC50 Standard Cylinder SC50X1600 FAQ
At the standard operating pressure of 0.5 MPa, 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 maximum standard stroke for a 50 mm bore SC cylinder is 1200 mm, so this 1600 mm stroke is a non-standard, made-to-order length. For any stroke this long, you must use an external guide system to support the load and prevent side forces from bending the 20 mm piston rod, as the cylinder's internal rod bearing alone is not designed to handle high lateral loads.
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