Airtac SE50 Standard Cylinder SE50AX750S
The AirTAC SE50 Standard Cylinder SE50AX750S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 750mm stroke, PT1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ50 mm
- Stroke750 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 30 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 SE50 Standard Cylinder SE50AX750S
The AirTAC SE50AX750S is a double-acting single-rod profile cylinder built to the ISO 15552 standard. It features a 50 mm bore and a 750 mm stroke, delivering a robust 982 N push force at 0.5 MPa and a maximum of 200 kgf at 1.0 MPa. Equipped with a SUS420J2 stainless steel rod, it is specifically engineered for corrosive environments and washdown duty.
This model utilizes a square extruded aluminum barrel without external tie rods, yielding a compact footprint that mounts flush against machine frames. The integrated magnet (-S) supports AirTAC CMSE reed and DMSE electronic position sensors, while the field-adjustable air cushioning at both ends allows you to fine-tune end-of-stroke deceleration to soften hard impacts at speed.
Airtac SE50 Standard Cylinder SE50AX750S Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50AX750S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 750 mm |
| Acting type | Double acting |
| Port size | PT1/4 |
| Rod thread | M16×1.5 |
| 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, 30 mm |
| Max stroke | Up to 1200 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE50 Standard Cylinder SE50AX750S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×750 | 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 SE50 Standard Cylinder SE50AX750S Is Used
Bottling Line Diverter
Actuates routing gates on a beverage conveyor, using the 750 mm stroke to shift product lanes while the SUS420J2 rod resists moisture from washdown cycles.
Pallet Film Carriage
Raises and lowers the film roll carriage on a stretch wrapper, leveraging the 982 N push force to maintain tension on varying pallet heights.
Lab Sample Dispenser
Drives a linear transfer arm in a chemical diagnostics machine, where the stainless steel rod prevents corrosion from accidental reagent exposure.
Is the Airtac SE50 Standard Cylinder SE50AX750S the Right Cylinder?
Selecting this 50 mm bore makes sense when your application requires the 982 N push at 0.5 MPa that this cylinder provides. If your load is lighter, stepping down to the 40 mm bore reduces the push to 628 N, saving valuable space and air consumption. Conversely, if you need more authority, stepping up to the 63 mm bore increases the 0.5 MPa push to 1559 N. Because this unit features a 750 mm stroke, the extended rod is highly susceptible to side-load bending; an external guide mechanism is strongly recommended to prevent premature rod-bearing wear. As a standard ISO 15552 profile cylinder, it serves as a direct dimensional replacement for other ISO 15552 cylinders, utilizing a PT1/4 port and standard mounting accessories. Note that the adjustable air cushion only decelerates the piston near stroke end and does not lock or hold the load if air pressure is lost.
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 SE50 Standard Cylinder SE50AX750S FAQ
At 0.5 MPa, this 50 mm bore cylinder provides 982 N of push force and 825 N of pull force. At 0.7 MPa, the push force increases to 1374 N. The maximum push capacity is 200 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE50AX750S is dimensionally interchangeable with any standard ISO 15552 profile cylinder. It shares the standardized mounting interface and PT1/4 port size, allowing you to drop it into existing foot or flange mounts without modifying the machine frame.
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