The AirTAC SC50 Standard Cylinder SC50X82 is a genuine double-acting standard air cylinder with a Ø50mm bore and 82mm stroke, PT1/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC50X82 is a double-acting pneumatic cylinder from the AirTAC SC tie-rod series, delivering a push force of 982 N at 0.5 MPa and up to 1767 N at the maximum operating pressure of 0.9 MPa. With a 50 mm bore and an 82 mm stroke, this model uses a 20 mm diameter piston rod with M16x1.5 male threads and PT1/4 ports, making it a robust choice for medium-force linear actuation tasks.
The cylinder body length A is 150 mm, resulting in a total extended length of approximately 232 mm. It features an adjustable air cushion (21 mm length) at both ends to decelerate the piston smoothly, reducing end-of-stroke impact. This standard-configuration model comes with TPU seals for a -20 to +70 C operating range and PT threads, ready for straightforward integration.
| Model | Airtac SC50 Standard Cylinder SC50X82 |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø50 mm |
| Stroke | 82 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. |
| ×82 | 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.
Provides the 982 N push force needed for reliable part diverting or lifting on packaging and assembly conveyors, with the 82 mm stroke offering a compact transfer distance.
Ideal for pneumatic clamping fixtures in machining or woodworking, where the 50 mm bore supplies ample force to secure workpieces during cutting or drilling operations.
Delivers up to 1767 N at 0.9 MPa for light pressing, stamping, or forming tasks, with the adjustable cushion protecting tooling from shock at the end of the stroke.
Choose the SC50X82 when your application requires a force step up from the 32 mm bore (402 N at 0.5 MPa) but does not yet need the 63 mm bore's 1559 N. For strokes of 300 mm or more, evaluate side-load conditions on the 20 mm rod and consider adding an external guide or switching to a guided cylinder to prevent rod bearing wear and bending. To ensure a correct replacement, match five key points: bore (50 mm), stroke (82 mm), port thread (PT1/4), mounting accessory (basic, no bracket), and magnet option (none).
Quick checklist
At the standard 0.5 MPa operating pressure, the push force is 982 N and the pull force is 825 N. At the maximum operating pressure of 0.9 MPa, the push force reaches 1767 N. The theoretical maximum force at 1.0 MPa is 200 kgf.
No. The AirTAC SC series is a tie-rod cylinder and is dimensionally shorter than a standard ISO 15552 cylinder, so it is not a direct interchange. It is a direct replacement only for another AirTAC SC tie-rod cylinder with the same 50 mm bore, 82 mm stroke, PT1/4 ports, and basic mounting configuration.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business days.
Most inquiries answered within 7-8 hours.
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.