Airtac SC50 Standard Cylinder SC50X195
The AirTAC Airtac SC50 Standard Cylinder SC50X195 is a genuine double-acting standard air cylinder with a Ø50mm bore and 195mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ50 mm
- Stroke195 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 21 mm
About the Airtac SC50 Standard Cylinder SC50X195
The AirTAC SC50X195 is a double-acting tie-rod cylinder delivering 982 N of push force at 0.5 MPa (1767 N at the maximum operating pressure of 0.9 MPa). Its 20 mm diameter piston rod and 21 mm adjustable air cushion provide reliable deceleration for mid-range automation tasks.
With a 195 mm stroke and a compact body length of 150 mm, this genuine AirTAC actuator is well-suited for clamping, pressing, and material transfer. The standard PT1/4 ports and M16x1.5 rod thread ensure straightforward integration into pneumatic circuits.
Airtac SC50 Standard Cylinder SC50X195 Technical Specifications
| Model | Airtac SC50 Standard Cylinder SC50X195 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 195 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 SC50X195
| SC | Standard tie-rod cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×195 | 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 SC50X195 Is Used
Clamping & Fixturing
Provides stable 982 N clamping force at 0.5 MPa for holding workpieces during machining or assembly, with an adjustable cushion to soften end-of-stroke impact.
Part Transfer & Sorting
The 195 mm stroke is ideal for pushing or diverting components between conveyor lanes, offering repeatable double-acting motion in packaging lines.
Light Press-Fit Assembly
Delivers up to 1767 N of force at 0.9 MPa for pressing bearings or bushings into housings in benchtop automation cells.
Is the Airtac SC50 Standard Cylinder SC50X195 the Right Cylinder?
For applications needing more force, stepping up to the 63 mm bore SC63 series provides 1559 N at 0.5 MPa. If a shorter, more compact solution is acceptable, the 40 mm bore offers 628 N. To ensure a direct replacement, match five key points: 50 mm bore, 195 mm stroke, PT1/4 port thread, basic (no bracket) mounting, 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 SC50X195 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.
Yes, it is a direct form-fit-function replacement for any standard AirTAC SC50 tie-rod cylinder with a 195 mm stroke, PT ports, and no magnet or mounting accessories. Always verify the port thread (PT vs G) and mounting style match your existing setup.
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