The AirTAC AirTAC SE100X50SFTC ISO 15552 Cylinder | 100mm Bore is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø100mm bore and 50mm stroke, PT1/2 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 SE100X50SFTC is a double-acting single-rod ISO 15552 profile cylinder engineered for heavy-duty pneumatics, delivering a robust 3927 N push force at 0.5 MPa. It features a 100 mm bore, a 50 mm stroke, and a PT1/2 port. The extruded aluminum barrel design omits external tie rods, yielding a compact, corrosion-resistant body that mounts flush within tight machine envelopes while retaining high lateral rigidity.
This specific configuration includes an integrated S magnet for position sensing via AirTAC CMSE (reed) and DMSE (electronic) switches, along with an FTC center trunnion mounting interface. The field-adjustable air cushions at both stroke ends allow technicians to fine-tune end-of-stroke deceleration, effectively softening hard impacts when cycling high payloads at speed.
| Model | AirTAC SE100X50SFTC ISO 15552 Cylinder | 100mm Bore |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 50 mm |
| Acting type | Double acting |
| Port size | PT1/2 |
| 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 (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 36 mm |
| Max stroke | Up to 1500 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 | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 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. |
|---|---|
| 100 | 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).
Utilizes the 3927 N push force to positively eject dense plastic moldings from tight tooling cavities, leveraging the FTC trunnion mount to handle heavy swing dynamics.
Deploys the short 50 mm stroke to rapidly fold and seal heavy corrugated pallet flaps, where the built-in S magnet confirms flap position for the DMSE sensor.
Transfers heavy billets into a hydraulic press bed, relying on the adjustable pneumatic cushions to gently decelerate the 801 kgf rated payload at stroke end.
Selecting this 100 mm bore provides a substantial 3927 N push at 0.5 MPa (5497 N at 0.7 MPa). If your application requires less force, stepping down to the 80 mm bore yields 2513 N of push at 0.5 MPa; conversely, scaling up to the 125 mm bore provides 6136 N. Because this is a double-acting cylinder, it will not hold a load if air pressure is lost or the valve is centered—you must use a BSE rod lock or external pilot-operated check valve for secure positioning.
With its 50 mm stroke, the 25 mm rod and M20x1.5 thread provide excellent structural integrity against side loads. For any future strokes of 300 mm or more on this bore size, an external guide is strongly recommended to prevent rod-bearing bending under heavy loads. This model's FTC mounting interface ensures strict ISO 15552 dimensional interchangeability, serving as a drop-in replacement for other ISO 15552 cylinders without altering existing mounting patterns.
Quick checklist
At 0.5 MPa, the push force is 3927 N and the pull force is 3681 N. At 0.7 MPa, the push force reaches 5497 N. The maximum push force is 801 kgf at 1.0 MPa. It operates on filtered air at 0.15-1.0 MPa with a speed range of 30-800 mm/s.
Yes, it is dimensionally interchangeable per ISO 15552, serving as a drop-in replacement for other ISO 15552 profile cylinders using the FTC mount. However, it is a standard double-acting cylinder and will drift if air is lost; for load holding, use an AirTAC BSE rod lock variant.
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