
The AirTAC Airtac SE32 Standard Cylinder SE32X50FTC is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 50mm stroke, PT1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
The AirTAC SE32X50FTC is a double-acting, single-rod ISO 15552 profile cylinder engineered for compact automation. It delivers a 402 N push force at 0.5 MPa alongside a 345 N pull, utilizing a 12 mm rod and an M10x1.25 thread. The extruded aluminum barrel omits external tie rods, yielding a smooth, corrosion-resistant body that mounts flush against machine frames.
This specific SKU features an FTC mounting interface and a PT1/8 port. Because it lacks the -S magnet suffix, this unit is not equipped for CMSE or DMSE position sensing out of the box. Field-adjustable air cushions at both ends allow technicians to tune end-of-stroke deceleration, protecting internal components during rapid 30-800 mm/s cycling.
| Model | Airtac SE32 Standard Cylinder SE32X50FTC |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 50 mm |
| Acting type | Double acting |
| Port size | PT1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 27 mm |
| Max stroke | Up to 1000 mm |
Specifications follow the official AirTAC SE series datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×50 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B). Seals: TPU (blank) / FKM high-temp (H) / NBR (N). Thread: PT (blank) / G. Mounting: Basic, LB, FA, FB, CA, CB, CR, TC, FTC, TCM1, TCM2. Related SE-family variants: SED (double rod), SEJ (adjustable stroke), BSE (rod lock), BSED (double-rod rod lock).
Provides the 402 N push force needed to clamp small circuit boards securely during high-speed routing operations within a compact 50 mm stroke.
Drives the upper sealing die with precise 50 mm travel, using its adjustable end cushions to prevent crushing thin plastic cavities.
Actuates a pneumatic dispensing head for micro-fluids, where the smooth tie-rod-free profile prevents dust accumulation and eases washdown.
Selecting the SE32X50FTC is ideal when your application requires precise 50 mm movements within a tight 32 mm bore envelope. If you need less force, stepping down is not an option as 32 mm is the smallest ISO 15552 size available. If your load demands more power, stepping up to the 40 mm bore yields a 628 N push at 0.5 MPa. This model uses the FTC mount and a PT1/8 port, making it dimensionally interchangeable with other ISO 15552 cylinders for straightforward retrofits.
Remember that a standard SE cylinder relies on live air pressure to maintain its position; if air is lost or the valve centers, the piston will drift. The adjustable air cushion only softens the impact near stroke end and does not act as a braking lock. If your fixture must hold a load safely without continuous pressure, consider the BSE rod-lock variant.
Quick checklist
At 0.5 MPa, this 32 mm bore cylinder provides a push force of 402 N and a pull force of 345 N. At 0.7 MPa, the push force increases to 563 N. The maximum push force is 82 kgf when operated at the 1.0 MPa pressure limit.
This specific SKU does not include the built-in magnet (-S suffix) required for AirTAC CMSE reed or DMSE electronic sensors. If position feedback is necessary for your FTC mount setup, you would need an SE32X50SFTC variant or an external mechanical limit switch.
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