
The AirTAC SC50 Standard Cylinder SC50X60SH is a genuine double-acting standard air cylinder with a Ø50mm bore and 60mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC50X60SH is a double-acting pneumatic cylinder delivering 982 N of push force at 0.5 MPa (1767 N at 0.9 MPa). Its 60 mm stroke suits short clamping, ejecting, and positioning tasks where heat resistance is critical.
This model carries the -S magnet option for direct mounting of CMSG/DMSG/EMSG sensors, plus -H Viton (FKM) seals that shift the operating temperature range to 0–150 °C. The 20 mm diameter piston rod and 21 mm adjustable air cushion provide reliable end-of-stroke deceleration in hot environments.
| Model | Airtac SC50 Standard Cylinder SC50X60SH |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 60 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. |
| ×60 | 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.
Viton seals allow this cylinder to operate in ambient temperatures up to 150 °C, making it ideal for clamping fixtures inside ovens, autoclaves, or near heat-sealing bars.
The built-in magnet enables CMSG/DMSG sensors to confirm full extension and retraction, providing closed-loop feedback for part ejection in automated assembly cells.
Delivers 1767 N at 0.9 MPa to cycle ball or butterfly valves on steam or hot-fluid lines, where standard seals would degrade prematurely.
Choose the SC50 bore when 982 N at 0.5 MPa meets the load; step up to SC63 (1559 N at 0.5 MPa) for heavier work or down to SC40 (628 N) for a lighter, more compact unit. For replacement, match bore, 60 mm stroke, PT port thread, the -S magnet, and the -H Viton seal material exactly.
At 60 mm stroke side loading is minimal, but always align the rod with the load axis to avoid bending the 20 mm rod. If the application involves frequent high-temperature cycling, the Viton seal variant is the correct choice over standard TPU.
Quick checklist
At 0.7 MPa the cylinder produces 1374 N pushing force and 825 N pulling force (retracting). The maximum operating force at 0.9 MPa is 1767 N push.
Yes, the SC50X60SH is mechanically identical to a non-magnet SC50X60. The added magnet does not change the envelope or mounting, so it fits the same space while adding sensor capability. Ensure the seal material (Viton) matches your temperature requirements.
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