Airtac SE32 Standard Cylinder SE32X418S
The AirTAC Airtac SE32 Standard Cylinder SE32X418S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 418mm 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.
- BoreØ32 mm
- Stroke418 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X418S
The AirTAC SE32X418S is a double-acting single-rod ISO 15552 profile cylinder engineered for a non-standard 418mm stroke. Delivering 402 N of push force at 0.5 MPa, it utilizes a clean extruded aluminum barrel without external tie rods. This design keeps the body compact, corrosion-resistant, and easy to mount flush against machine frames.
Because this unit includes the -S magnet code, it supports AirTAC CMSE reed and DMSE electronic position sensors directly in the body grooves. The field-adjustable pneumatic cushioning at both ends allows technicians to dial in the end-of-stroke deceleration via a setscrew, softening hard impacts when cycling at speeds up to 800 mm/s.
Airtac SE32 Standard Cylinder SE32X418S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X418S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 418 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).
Theoretical Output Force (Ø32mm)
| 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.
Model Code: Airtac SE32 Standard Cylinder SE32X418S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×418 | 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).
Where the Airtac SE32 Standard Cylinder SE32X418S Is Used
Carton Diverting Arm
Uses the 418mm stroke to push corrugated cartons off a narrow packaging line, relying on the 402 N push force to overcome box friction without stalling.
Lab Sample Shuttle
Moves test tube racks between analytical stations, using the -S magnet with DMSE electronic sensors to confirm full extension in cleanroom environments.
Light-Part Ejector
Ejects small plastic molded parts from a press bed, using the adjustable end cushions to soften the stopping force and prevent part scuffing.
Is the Airtac SE32 Standard Cylinder SE32X418S the Right Cylinder?
As a non-standard made-to-order stroke exceeding the 1000mm standard limit for a 32mm bore, the SE32X418S is built specifically for long-travel actuation. If you need less reach, the next bore up is the 40mm series, which provides 628 N push at 0.5 MPa, while the 32mm bore itself is the smallest available in the SE range, offering 402 N push at 0.5 MPa. When sourcing for an upgrade, this model is dimensionally interchangeable per ISO 15552, meaning it serves as a drop-in replacement for other ISO 15552 cylinders, matching the PT1/8 port and standard mounting accessories.
Because the 418mm stroke is well over 300mm, the 12mm rod and its bearing face significant bending moments under side loads; an external guide rail is strongly recommended to prevent premature seal wear. Note that a plain SE cylinder cannot hold a load if air pressure is lost or the valve is centered, as the piston will drift; a BSE rod lock variant or external pilot check valve is required for strict position holding.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/CR/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SE32 Standard Cylinder SE32X418S FAQ
At 0.5 MPa, the push force is 402 N and the pull force is 345 N. At 0.7 MPa, the push force increases to 563 N. The maximum push force is 82 kgf at 1.0 MPa. The operating speed range is 30-800 mm/s.
Yes, the SE32X418S is dimensionally interchangeable per ISO 15552, serving as a drop-in replacement for other ISO 15552 profile cylinders. It shares the standard mounting interface, PT1/8 port, and M10x1.25 rod thread, though you should confirm overall length dimensions for this specific 418mm stroke.
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