
The AirTAC SC80 Standard Cylinder SC80X1600S is a genuine double-acting standard air cylinder with a Ø80mm bore and 1600mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC80X1600S is an extra-long-stroke double-acting cylinder delivering 2513 N of push force at 0.5 MPa (4523 N at 0.9 MPa). Its 25 mm diameter piston rod and 28 mm adjustable air cushion manage the deceleration of heavy loads over the full 1600 mm travel.
This model includes a built-in magnet (-S suffix), allowing CMSG, DMSG, or EMSG sensors to be mounted directly on the tie-rod barrel for non-contact position sensing. The 1600 mm stroke exceeds the standard 1500 mm maximum for 80 mm bore, making this a made-to-order configuration.
| Model | Airtac SC80 Standard Cylinder SC80X1600S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 1600 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| Rod thread | M20×1.5 |
| 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, 28 mm |
| Max stroke | Up to 1500 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 | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (approx.) | 513 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. |
|---|---|
| 80 | Bore size in mm. |
| ×1600 | 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.
Pushes or pulls product carriers across wide gaps in conveyor systems where a 1600 mm stroke is required to bridge the distance.
Positions welding torches or clamps over a large work envelope, with magnetic sensors confirming full retraction before the next cycle.
Provides the long vertical lift needed to raise a single pallet from a stack, using the 4523 N force at 0.9 MPa for heavy wooden pallets.
For applications needing more force, stepping up to the 100 mm bore provides 3927 N at 0.5 MPa. If a shorter, standard stroke is acceptable, the SC80X1500 avoids the non-standard lead time. At 1600 mm, the unsupported rod is highly susceptible to bending under side loads; always use an external guide or linear rail to protect the rod bearings and seals.
When replacing, match five points: 80 mm bore, 1600 mm stroke, PT port thread, the built-in magnet (-S), and the basic mounting style. The SC is a tie-rod cylinder and is not dimensionally interchangeable with ISO 15552 profile cylinders.
Quick checklist
At 0.5 MPa, the push force is 2513 N and pull force is 2268 N. At the maximum operating pressure of 0.9 MPa, the push force reaches 4523 N.
A 1600 mm stroke on a 25 mm rod creates a high risk of buckling under compression or bending under side load. You must mount the load on an external linear guide rail and use a floating rod coupler to absorb misalignment, preventing premature seal and bearing failure.
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