Airtac SC50 Standard Cylinder SC50X192S
The AirTAC Airtac SC50 Standard Cylinder SC50X192S is a genuine double-acting standard air cylinder with a Ø50mm bore and 192mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ50 mm
- Stroke192 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 21 mm
About the Airtac SC50 Standard Cylinder SC50X192S
The SC50X192S is a double-acting pneumatic cylinder with a 50 mm bore and 192 mm stroke, delivering a push force of 982 N at 0.5 MPa (1767 N at 0.9 MPa). Its 20 mm diameter piston rod and 21 mm adjustable air cushion provide reliable deceleration, making it suitable for medium-force clamping and positioning tasks.
This model includes a built-in magnet (-S suffix), allowing direct mounting of CMSG, DMSG, or EMSG reed and solid-state sensors on the tie-rod barrel for non-contact position feedback. The standard TPU seals offer an operating range of -20 to +70 °C with PT1/4 threaded ports.
Airtac SC50 Standard Cylinder SC50X192S Technical Specifications
| Model | Airtac SC50 Standard Cylinder SC50X192S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 192 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 SC50X192S
| SC | Standard tie-rod cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×192 | 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 SC50X192S Is Used
Material Handling Gates
The 192 mm stroke and 982 N push force at 0.5 MPa effectively operate diverter gates and part stops on packaging or assembly conveyors, with the built-in magnet providing end-of-stroke confirmation.
Automated Clamping Fixtures
Ideal for medium-duty welding or machining fixtures where the 20 mm rod resists bending under direct axial loads, and the adjustable cushion reduces impact noise during high-cycle clamping.
Press-Fit Assembly Stations
Delivers up to 1767 N at 0.9 MPa for light press-fit insertions. The -S magnet enables precise mid-stroke sensing when used with a CMSG sensor to verify part presence before the press cycle.
Is the Airtac SC50 Standard Cylinder SC50X192S the Right Cylinder?
For applications needing slightly more force, stepping up to the 63 mm bore (SC63 series) provides 1559 N of push force at the same 0.5 MPa pressure. If a lower profile is required, the 40 mm bore (SC40 series) delivers 628 N. This 192 mm stroke is within the standard range for the 50 mm bore, which supports strokes up to 1200 mm.
When replacing this cylinder, ensure the replacement matches the 50 mm bore, 192 mm stroke, PT1/4 port thread, and the built-in magnet for sensor compatibility. The SC series is a tie-rod design, so dimensional interchangeability is limited to other AirTAC SC50 tie-rod cylinders.
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 SC50X192S FAQ
At 0.5 MPa (5 bar), the cylinder provides 982 N pushing force and 825 N pulling force. At the maximum operating pressure of 0.9 MPa, the pushing force increases to 1767 N. The theoretical maximum force at 1.0 MPa is 200 kgf.
Yes. The -S suffix in the model code indicates a built-in magnet on the piston. This allows AirTAC CMSG (reed) or DMSG/EMSG (solid-state) sensors to be clamped directly onto the cylinder's tie-rod barrel for non-contact position sensing without any additional brackets.
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