The AirTAC AirTAC SE100X400SFTC ISO 15552 Cylinder | 100mm Bore is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø100mm bore and 400mm 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 SE100X400SFTC is a double-acting single-rod ISO 15552 profile cylinder engineered for heavy-duty positioning. It generates a substantial 3927 N push force at 0.5 MPa, utilizing a 25 mm hard-chrome piston rod and an M20x1.5 thread to handle significant side loads.
Built with a square extruded aluminum barrel free of external tie rods, this unit mounts flush and resists corrosion in demanding environments. The integrated -S magnet enables precise end-position detection via CMSE reed or DMSE electronic sensors, while the field-adjustable pneumatic cushioning at both ends allows you to tune deceleration and soften hard mechanical stops at high cycling speeds.
| Model | AirTAC SE100X400SFTC ISO 15552 Cylinder | 100mm Bore |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 400 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. |
| ×400 | 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 5497 N push force at 0.7 MPa required to positively eject heavy molded components from machining fixtures, utilizing the 400 mm stroke to clear the press bed entirely.
Leverages the FTC trunnion mount to articulate a diverter arm on a high-speed packaging line, safely redirecting heavy product pallets without shocking the mechanical stops.
Secures chassis sub-assemblies during robotic welding, using the integrated magnet and DMSE electronic sensor to confirm clamp engagement before the welding cycle initiates.
Selecting this 100 mm bore makes sense when your application requires the 3927 N push at 0.5 MPa that this size provides. If you need less force and a smaller footprint, stepping down to the 80 mm bore yields 2513 N of push. Conversely, if your load demands more power, upgrading to the 125 mm bore provides 6136 N of push.
Because this model features a 400 mm stroke, the extended piston rod is susceptible to bending under heavy lateral loads; always incorporate an external guide rail to prevent rod-bearing damage. The FTC center-trunnion mounting accessory provides a pivot axis for articulated mechanisms, and the PT1/2 port ensures high airflow for rapid actuation. Note that the adjustable air cushion only decelerates the piston near stroke end and does not hold the load if air pressure is lost—use a BSE rod lock for static holding.
Quick checklist
At 0.5 MPa, this 100 mm bore cylinder provides 3927 N of push force and 3681 N of pull force. At 0.7 MPa, the push force increases to 5497 N, with a maximum push capacity of 801 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE100X400SFTC is dimensionally interchangeable per ISO 15552 standards, allowing it to serve as a drop-in replacement for other ISO 15552 profile cylinders using the same FTC mounting and PT1/2 port size, without requiring custom bracket modifications.
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