Airtac SC50 Standard Cylinder SC50X230CA
The AirTAC Airtac SC50 Standard Cylinder SC50X230CA is a genuine double-acting standard air cylinder with a Ø50mm bore and 230mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ50 mm
- Stroke230 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 21 mm
About the Airtac SC50 Standard Cylinder SC50X230CA
This AirTAC SC50X230CA double-acting cylinder delivers a push force of 982 N at 0.5 MPa (1767 N at 0.9 MPa), making it a robust mid-range actuator for industrial tasks. The 230 mm stroke sits well within the 1200 mm maximum standard stroke for the 50 mm bore, ensuring standard lead times and full performance from the adjustable pneumatic cushion.
The CA suffix denotes a rear single clevis mount, allowing the cylinder body to pivot during operation—ideal for applications where the load moves through an arc. With a 20 mm diameter piston rod and M16x1.5 rod thread, it handles moderate side loads better than smaller bores, though external guides are recommended for strokes over 300 mm.
Airtac SC50 Standard Cylinder SC50X230CA Technical Specifications
| Model | Airtac SC50 Standard Cylinder SC50X230CA |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 230 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 SC50X230CA
| SC | Standard tie-rod cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×230 | 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 SC50X230CA Is Used
Agricultural Machinery
Operates chute deflectors and bin gates on harvesters, where the rear clevis mount allows the cylinder to follow the gate's arc without binding.
Conveyor Diverters
Pivots a diverter arm on a packaging line, directing cartons between two lanes with the 982 N push force at standard plant pressure.
Clamp & Fixture Actuation
Drives a pivoting welding fixture clamp, using the adjustable cushion to gently decelerate the 20 mm rod at end of stroke, reducing vibration on the weldment.
Is the Airtac SC50 Standard Cylinder SC50X230CA the Right Cylinder?
For applications needing slightly more force, stepping up to the 63 mm bore provides 1559 N of push at 0.5 MPa. If space is tight and 825 N of pull force is sufficient, the 40 mm bore is a lighter alternative. This SC50X230CA is a direct replacement only for another AirTAC SC tie-rod cylinder matching the 50 mm bore, 230 mm stroke, PT1/4 ports, rear single clevis mount, and no magnet. The clevis mounting (F-SC50CA) accommodates angular misalignment, but ensure the pivot pin is parallel to the load to prevent binding.
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 SC50X230CA FAQ
At the standard 0.5 MPa operating pressure, this 50 mm bore cylinder provides 982 N extending (push) and 825 N retracting (pull). At the maximum operating pressure of 0.9 MPa, the push force increases to 1767 N. The theoretical maximum at 1.0 MPa is 200 kgf.
No. The AirTAC SC series is a tie-rod cylinder and is physically shorter than an ISO 15552 profile cylinder of the same bore and stroke. It is a direct dimensional match only for another AirTAC SC tie-rod cylinder with identical bore, stroke, PT ports, and CA rear clevis mount.
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