Airtac SE32 Standard Cylinder SE32X315S
The AirTAC Airtac SE32 Standard Cylinder SE32X315S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 315mm 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
- Stroke315 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32X315S
The AirTAC SE32X315S is a double-acting, single-rod ISO 15552 profile cylinder with a 32 mm bore and 315 mm stroke. It generates 402 N of push force at 0.5 MPa and features a built-in magnet for CMSE and DMSE position sensing. The extruded aluminum barrel lacks external tie rods, yielding a compact footprint that resists corrosion and mounts flush against machine frames.
Field-adjustable pneumatic cushioning at both ends allows you to tune out hard end-stop impacts during high-speed cycling. Because the stroke runs 315 mm on a Ø12 mm rod, the front bearing sees elevated bending moments under side loads; pairing this unit with an external guide rail preserves seal life and prevents rod deflection.
Airtac SE32 Standard Cylinder SE32X315S Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32X315S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 315 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 SE32X315S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×315 | 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 SE32X315S Is Used
PCB Depaneling Router
Routes populated PCB panels with 402 N of push force, utilizing the built-in magnet for DMSE electronic sensors to confirm blade position.
Bottle Sorting Diverter
Diverts plastic bottles on a packaging line, where the compact tie-rod-free profile allows flush mounting between conveyor belts.
Lab Sample Dispenser
Actuates a 315 mm stroke to move pipetting heads across a testing carousel, relying on adjustable air cushions to soften end stops.
Is the Airtac SE32 Standard Cylinder SE32X315S the Right Cylinder?
Choose this 32 mm bore when a task needs 402 N of push at 0.5 MPa. If your assembly requires less force, stepping down to the 20 mm bore drops the output to 314 N, whereas stepping up to the 40 mm bore raises it to 628 N. This sizing range lets you match the pneumatic footprint to the exact load without oversizing the valve package.
Remember that a standard SE cylinder does not hold its position if air pressure drops or the valve centers; the piston drifts, and the adjustable cushion only decelerates near stroke end rather than locking the load. For any vertical load-holding duty, specify a BSE rod-lock variant or an external pilot-operated check valve. Furthermore, at 315 mm of stroke, the unsupported rod length is substantial—always use an external guide to prevent side-load bending on the M10x1.25 rod-end thread and front bearing.
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 SE32X315S 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 is 563 N, with a maximum push capacity of 82 kgf at 1.0 MPa. The 315 mm stroke falls within the 1000 mm maximum standard stroke for this bore.
Yes, the SE32X315S is dimensionally interchangeable per ISO 15552 standards, allowing it to drop into existing footprints and use standard mounting hardware. It uses a PT1/8 port and includes a built-in magnet compatible with AirTAC CMSE (reed) and DMSE (electronic) sensors.
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