Airtac SE32 Standard Cylinder SE32BX450S
The AirTAC SE32 Standard Cylinder SE32BX450S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 450mm stroke, PT1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ32 mm
- Stroke450 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SE32 Standard Cylinder SE32BX450S
The AirTAC SE32BX450S is a double-acting, single-rod ISO 15552 profile cylinder engineered for a 32 mm bore and 450 mm stroke. It supplies 402 N of push force at 0.5 MPa, utilizing a SUS304 stainless steel piston rod (code B) specifically chosen for corrosive or washdown environments. The extruded aluminum barrel omits external tie rods, yielding a compact footprint that mounts flush against machine frames.
Equipped with a built-in position magnet (code S), this unit interfaces directly with AirTAC CMSE reed and DMSE electronic sensors for precise end-of-stroke detection. Field-adjustable pneumatic cushioning at both ends allows technicians to tune the deceleration profile, softening hard impacts when the piston approaches the 27 mm cushion zone.
Airtac SE32 Standard Cylinder SE32BX450S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32BX450S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 450 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 SE32BX450S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×450 | 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 SE32BX450S Is Used
Lab Sample Dispenser
Drives a 450 mm carriage to route vials through a testing station, relying on the SUS304 rod to resist chemical exposure during routine washdowns.
Pouch Forming Arm
Extends and retracts a sealing jaw over a long 450 mm cycle, using the 402 N push force at 0.5 MPa to maintain consistent film tension.
PCB Panel Ejector
Pushes delicate circuit boards out of an inspection fixture, with the DMSE electronic sensor confirming full extension before the robotic picker engages.
Is the Airtac SE32 Standard Cylinder SE32BX450S the Right Cylinder?
When sizing this 32 mm bore, stepping down is not an option as it is the smallest available SE profile. If your application requires more authority, the next size up is the 40 mm bore, which raises the 0.5 MPa push force from 402 N to 628 N. Because this unit travels a 450 mm stroke, the unsupported load imposes bending moments on the 12 mm rod and its bearing; incorporating an external guide rail prevents side-load wear and premature seal failure.
As a standard ISO 15552 cylinder, the SE32BX450S serves as a direct replacement for any matching ISO 15552 footprint, simplifying retrofits. Specify the PT1/8 port, your preferred mounting accessory (such as LB foot or FA front flange), and the -S magnet requirement when submitting your RFQ. Note that the adjustable air cushion only decelerates the piston near stroke end; it cannot hold a load if air pressure is lost, so a BSE rod lock is required for fail-safe positioning.
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 SE32BX450S FAQ
At 0.5 MPa, this 32 mm bore cylinder provides 402 N of push force and 345 N of pull force. At 0.7 MPa, the push force increases to 563 N, with a maximum push capacity of 82 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes. The SE32BX450S features a standard ISO 15552 profile extruded barrel without external tie rods, making it dimensionally interchangeable with other ISO 15552 cylinders. It uses a PT1/8 port and an M10x1.25 rod thread, allowing you to reuse existing mounting hardware like FA or LB brackets.
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