Airtac SC50 Standard Cylinder SC50X1300SH
The AirTAC Airtac SC50 Standard Cylinder SC50X1300SH is a genuine double-acting standard air cylinder with a Ø50mm bore and 1300mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ50 mm
- Stroke1300 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 21 mm
About the Airtac SC50 Standard Cylinder SC50X1300SH
The SC50X1300SH is a non-standard stroke AirTAC SC double-acting pneumatic cylinder delivering 982 N of push force at 0.5 MPa and up to 1767 N at the maximum operating pressure of 0.9 MPa. Its 1300 mm stroke exceeds the standard maximum for the 50 mm bore, making it a made-to-order unit for applications requiring an extended reach.
This model is equipped with a built-in magnet (-S suffix) for direct mounting of CMSG/DMSG/EMSG sensors and high-temperature Viton seals (-H suffix) that shift the operating range from the standard -20–+70 °C to 0–+150 °C. The 20 mm diameter piston rod and 21 mm adjustable air cushion provide reliable deceleration for the long-stroke assembly.
Airtac SC50 Standard Cylinder SC50X1300SH Technical Specifications
| Model | Airtac SC50 Standard Cylinder SC50X1300SH |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 1300 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 SC50X1300SH
| SC | Standard tie-rod cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×1300 | 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 SC50X1300SH Is Used
High-Temperature Process Actuation
Viton seals enable reliable operation in ovens, autoclaves, and drying lines up to 150°C, where standard seals would degrade.
Long-Reach Material Handling
The 1300 mm stroke pushes or pulls products across wide conveyor gaps or into deep packaging stations with 1767 N of force at 0.9 MPa.
Hot-End Sensor Feedback
The built-in magnet allows CMSG/DMSG sensors to confirm end-of-stroke in hot zones without direct mechanical contact.
Is the Airtac SC50 Standard Cylinder SC50X1300SH the Right Cylinder?
Select the SC50X1300SH when you need a 50 mm bore with an extended 1300 mm reach and high-temperature capability. For higher force at the same pressure, step up to the 63 mm bore (1559 N at 0.5 MPa); for a more compact standard-stroke solution, the 40 mm bore offers 628 N at 0.5 MPa with a 1200 mm maximum standard stroke.
At 1300 mm stroke, the unsupported rod is susceptible to bending under side loads. Always use an external guide or a guided cylinder to protect the rod bearing and piston seals. For a direct replacement, match the 50 mm bore, 1300 mm stroke, PT port thread, Viton seals, and the built-in magnet for sensor compatibility.
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 SC50X1300SH FAQ
At the maximum operating pressure of 0.9 MPa, this cylinder delivers 1767 N of push force. At the standard 0.5 MPa, it provides 982 N push and 825 N pull force.
No. As a standard double-acting cylinder, it will drift if air pressure is lost or the directional valve is centered. A pilot-operated check valve or external rod lock is required for position holding.
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