Airtac SE32 Standard Cylinder SE32X300SLB
The AirTAC Airtac SE32 Standard Cylinder SE32X300SLB is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 300mm 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
- Stroke300 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X300SLB
The AirTAC SE32X300SLB is a double-acting single-rod profile cylinder built to the ISO 15552 standard. It delivers a 402 N push at 0.5 MPa, making it well-suited for compact automation tasks requiring a 300 mm stroke. The square extruded aluminum barrel omits external tie rods, yielding a clean, corrosion-resistant body that mounts flush against machine frames.
This specific configuration includes an LB foot mounting accessory and a built-in position magnet. The magnet interfaces directly with AirTAC CMSE reed and DMSE electronic sensors housed in the three lateral sensor grooves. Furthermore, the end caps feature field-adjustable pneumatic cushioning, allowing technicians to tune the deceleration of the 12 mm rod at both stroke ends to eliminate hard mechanical impacts.
Airtac SE32 Standard Cylinder SE32X300SLB Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X300SLB |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 300 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 SE32X300SLB
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×300 | 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 SE32X300SLB Is Used
Package Diverter Arm
Actuates a routing flap on a packaging conveyor, using the 300 mm stroke to shift parcels between lanes while the 402 N push force easily overcomes carton friction.
Small Parts Ejector
Ejects machined aluminum brackets from a CNC mill, utilizing the LB foot mount to stabilize the body during rapid 30-800 mm/s cycling.
Lab Sample Dispenser
Drives a pipetting head 300 mm downward into test tube racks, relying on the built-in magnet and DMSE electronic sensors for precise fill-level positioning.
Is the Airtac SE32 Standard Cylinder SE32X300SLB the Right Cylinder?
Selecting the SE32X300SLB is ideal when your application requires roughly 400 N of push force within a tight footprint. If you need less thrust, stepping down is not an option as 32 mm is the smallest standard bore. If your load demands more power, the next size up is the 40 mm bore, which provides a 628 N push at 0.5 MPa. Because this unit carries a 300 mm stroke, the extended 12 mm piston rod is susceptible to bending under heavy lateral loads; always pair it with an external guide rail to prevent rod-bearing damage.
This cylinder serves as a drop-in dimensional replacement for any ISO 15552 cylinder with a 32 mm bore, 300 mm stroke, PT1/8 port, and LB foot mount. Remember that the adjustable air cushion only decelerates the piston near the end of travel; it does not function as a braking mechanism. If air pressure is lost or the valve is centered, the load will drift, requiring a pilot-operated check valve or a BSE rod-lock variant for secure 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 SE32X300SLB FAQ
At 0.5 MPa, this 32 mm bore cylinder provides a 402 N push and a 345 N pull. At 0.7 MPa, the push force is 563 N. The maximum push capacity is 82 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE32X300SLB is dimensionally interchangeable with any standard ISO 15552 profile cylinder sharing a 32 mm bore, 300 mm stroke, PT1/8 port, and LB mounting footprint. The extruded aluminum body ensures standard mounting dimensions without relying on external tie rods.
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