The AirTAC SC50 Standard Cylinder SC50X760S is a genuine double-acting standard air cylinder with a Ø50mm bore and 760mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The AirTAC SC50X760S is a double-acting tie-rod cylinder delivering 1374 N of push force at 0.7 MPa, making it a solid mid-range actuator for automated systems. Its 50 mm bore and 760 mm stroke suit applications needing extended linear reach, while the built-in magnet allows direct mounting of CMSG/DMSG/EMSG sensors for precise end-of-stroke detection.
This model features a 20 mm diameter piston rod with M16x1.5 male threads and PT1/4 ports. The adjustable air cushion (21 mm length) decelerates the piston smoothly at both ends, reducing impact noise and wear. With a body length A of 150 mm, the total extended length is approximately 910 mm, fitting into compact machine layouts where sensor feedback is essential.
| Model | Airtac SC50 Standard Cylinder SC50X760S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 760 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.
| 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.
| SC | Standard tie-rod cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×760 | 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.
The 760 mm stroke and 1374 N push force at 0.7 MPa reliably actuates diverter arms on packaging lines. The built-in magnet enables sensor feedback to confirm gate position before product flow resumes.
Clamps and positions parts in robotic welding cells. The long stroke accommodates varied part geometries, while the adjustable cushion prevents impact vibration that could disturb weld quality.
Pushes pallets onto accumulation conveyors in logistics hubs. The tie-rod construction handles repetitive cycling, and magnetic sensors integrate with PLCs for precise pallet counting and position verification.
For a 50 mm bore at 0.5 MPa, expect 982 N push and 825 N pull. If your load is lighter, stepping down to a 40 mm bore (628 N push) can reduce air consumption; for heavier loads, a 63 mm bore (1559 N push) provides a substantial force increase. Always match bore, stroke, PT1/4 port thread, and the -S magnet option when replacing an existing SC cylinder.
At 760 mm stroke, the unsupported rod length is significant. Any side load or misalignment can cause rod bending, accelerated bearing wear, or seal failure. Use an external linear guide or a guided cylinder assembly to absorb transverse forces and protect the rod bearing over millions of cycles.
Quick checklist
At 0.5 MPa the cylinder produces 982 N pushing and 825 N pulling. At 0.7 MPa it delivers 1374 N push, and at the maximum operating pressure of 0.9 MPa the push force reaches 1767 N. The theoretical maximum at 1.0 MPa is 200 kgf.
Match five key points: 50 mm bore, 760 mm stroke, PT1/4 port thread, the built-in magnet (-S suffix), and the basic mounting style (no bracket). This is a genuine AirTAC tie-rod cylinder, not an ISO 15552 profile unit, so dimensional interchangeability is limited to another AirTAC SC series cylinder with identical specifications.
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