
The AirTAC Airtac SC50 Standard Cylinder SC50X1000N is a genuine double-acting standard air cylinder with a Ø50mm bore and 1000mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The AirTAC SC50X1000N is a double-acting tie-rod cylinder with a 50 mm bore and a long 1000 mm stroke, delivering a push force of 982 N at 0.5 MPa (1767 N at 0.9 MPa). Its 20 mm diameter piston rod and 21 mm adjustable air cushion provide smooth deceleration for medium-duty linear tasks.
This model is fitted with NBR (nitrile) seals, making it suitable for applications within the standard -20 to +70 °C temperature range. The PT1/4 port thread and basic mounting configuration offer a straightforward starting point for integration into your pneumatic system.
| Model | Airtac SC50 Standard Cylinder SC50X1000N |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 1000 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. |
| ×1000 | 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 1000 mm stroke is ideal for pushing or pulling products across wide conveyor gaps or between distant stations on a packaging line.
Applies consistent 982 N clamping force at 0.5 MPa to secure large workpieces in woodworking or metal fabrication jigs.
Operates chutes, diverters, or hopper gates in agricultural processing, where the NBR seals handle standard temperature ranges reliably.
For applications needing more force, stepping up to the 63 mm bore SC63 series provides 1559 N of push force at the same 0.5 MPa pressure. This 1000 mm stroke model has a long, unsupported rod; side loads must be avoided to prevent rod bending and premature bearing wear. For any off-axis force, use an external linear guide or a guided cylinder.
To ensure a correct replacement, match these five points: 50 mm bore, 1000 mm stroke, PT1/4 port thread, NBR seal material, and the basic (no bracket) mounting. This cylinder is a direct replacement for another AirTAC SC50X1000N unit.
Quick checklist
At the standard 0.5 MPa operating pressure, the cylinder provides 982 N of push force and 825 N of pull force. At the maximum operating pressure of 0.9 MPa, the push force increases to 1767 N.
Yes, if your existing unit is an AirTAC SC50 tie-rod cylinder with a 1000 mm stroke, PT1/4 ports, and NBR seals. Always verify the bore, stroke, port thread, seal material, and mounting type to guarantee a perfect dimensional and performance match.
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