Airtac SE32 Standard Cylinder SE32BX75SFA
The AirTAC Airtac SE32 Standard Cylinder SE32BX75SFA is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø32mm bore and 75mm 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
- Stroke75 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac SE32 Standard Cylinder SE32BX75SFA
The AirTAC SE32BX75SFA is a double-acting, single-rod ISO 15552 profile cylinder engineered for compact pneumatics. It delivers 402 N of push force at 0.5 MPa and utilizes a PT1/8 port paired with a 12 mm rod. Because it features an extruded aluminum barrel without external tie rods, it provides a flush, corrosion-resistant exterior that mounts cleanly in tight machine envelopes.
This specific configuration includes a SUS304 stainless steel rod (code B) for superior resistance in washdown or corrosive settings, and a built-in magnet (code S) for position sensing. The magnetic piston pairs directly with AirTAC CMSE reed and DMSE electronic switches fitted into the sensor grooves. Furthermore, the end caps house field-adjustable air cushions at both ends, allowing you to tune deceleration and eliminate hard end-of-stroke impacts on the fly.
Airtac SE32 Standard Cylinder SE32BX75SFA Technical Specifications
| Model | Airtac SE32 Standard Cylinder SE32BX75SFA |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 75 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 SE32BX75SFA
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×75 | 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 SE32BX75SFA Is Used
Lab Diagnostic Cartridge Handling
The SUS304 rod resists chemical washdowns, while the 402 N push force reliably indexes fluid cartridges within compact diagnostic analyzers.
Flow Wrapper End-Seal Jaws
A 75 mm stroke actuates sealing jaws on food packaging lines, where the adjustable cushion softens high-speed impacts to protect film alignment.
PCB Panel Ejection
Provides precise 402 N ejection of printed circuit boards from test fixtures, using the FA front flange to mount directly to the machine sub-plate.
Is the Airtac SE32 Standard Cylinder SE32BX75SFA the Right Cylinder?
This 32 mm bore generates 402 N push at 0.5 MPa, making it a solid fit for light-duty positioning. If your assembly requires slightly less force, stepping down to a 25 mm bore (if available in your series) reduces footprint, while stepping up to the 40 mm bore yields 628 N push at 0.5 MPa for heavier payloads. Remember that a plain SE cylinder does not hold a load if air pressure drops or the valve is centered; the piston will drift, so integrate an external pilot-operated check valve or a BSE rod lock for fail-safe holding. To retrofit this exact unit, match the 32 mm bore, 75 mm stroke, PT1/8 port, and FA front flange mounting. The -S magnet enables CMSE/DMSE sensor tracking, and the B code rod ensures stainless steel durability.
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 SE32BX75SFA FAQ
This 32 mm bore cylinder has a PT1/8 port and generates 402 N push and 345 N pull at 0.5 MPa. At 0.7 MPa, push increases to 563 N. The maximum force is 82 kgf at 1.0 MPa operating pressure.
Yes, the SE32BX75SFA is dimensionally interchangeable per ISO 15552 standards. You can drop it in as a retrofit for other ISO 15552 profile cylinders using the same FA front flange mounting hardware and PT1/8 port interface.
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