Airtac SC50 Standard Cylinder SC50X1350SN
The AirTAC Airtac SC50 Standard Cylinder SC50X1350SN is a genuine double-acting standard air cylinder with a Ø50mm bore and 1350mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ50 mm
- Stroke1350 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 21 mm
About the Airtac SC50 Standard Cylinder SC50X1350SN
The SC50X1350SN is a double-acting pneumatic cylinder with a 50 mm bore and an extended 1350 mm stroke, classified as a non-standard length that exceeds the standard 1200 mm maximum for this bore. It delivers a push force of 982 N at 0.5 MPa and 1767 N at the maximum operating pressure of 0.9 MPa, operating on filtered air with a 20 mm piston rod and M16x1.5 rod thread.
This model includes a built-in magnet (-S suffix) for direct mounting of CMSG, DMSG, or EMSG sensors, and is fitted with NBR (nitrile) seals (-N suffix) for standard temperature operation from -20 to +70 °C. The port thread is the default PT1/4, and the body length A is 150 mm, giving an approximate total extended length of 1500 mm.
Airtac SC50 Standard Cylinder SC50X1350SN Technical Specifications
| Model | Airtac SC50 Standard Cylinder SC50X1350SN |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 1350 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 SC50X1350SN
| SC | Standard tie-rod cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×1350 | 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 SC50X1350SN Is Used
Long-Reach Material Transfer
The 1350 mm stroke is ideal for pushing or pulling product across wide conveyor gaps or between processing stations where a long linear reach is essential.
Automated Gantry Systems
Used in light gantry pick-and-place units, the built-in magnet provides end-of-stroke position feedback to a PLC via CMSG/DMSG sensors for precise cycle control.
Diverting and Sorting Gates
Actuates large diverter gates or flippers in logistics systems, with NBR seals providing reliable sealing for standard factory air supplies.
Is the Airtac SC50 Standard Cylinder SC50X1350SN the Right Cylinder?
For applications needing higher force, stepping up to the 63 mm bore provides 1559 N of push force at 0.5 MPa. For a more compact solution, the 40 mm bore offers 628 N. The 1350 mm stroke is non-standard; ensure the rod is supported against side loads, as long, unsupported strokes on a 20 mm rod are susceptible to bending under lateral force. An external guide or guided cylinder is strongly recommended.
When replacing an existing cylinder, match five key points: 50 mm bore, 1350 mm stroke, PT1/4 port thread, the built-in magnet for sensor compatibility, and the NBR seal material. This is a tie-rod cylinder and is not dimensionally interchangeable with ISO 15552 profile 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 SC50X1350SN FAQ
At 0.5 MPa it provides 982 N of push force. 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 SC series is a tie-rod cylinder with a shorter body length than an ISO 15552 cylinder. It is only a direct replacement for another AirTAC SC50 tie-rod cylinder with matching bore, stroke, port thread, sensor magnet, and seal type.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac SC50 Standard Cylinder SC50X1350SN
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.