Airtac SE50 Standard Cylinder SE50AX50SH
The AirTAC SE50 Standard Cylinder SE50AX50SH is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 50mm 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
- Stroke50 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 SE50AX50SH
The AirTAC SE50AX50SH is a double-acting single-rod ISO 15552 profile cylinder engineered for rigorous environments. It yields 982 N of push force at 0.5 MPa and utilizes a 50 mm stroke. The square extruded aluminum barrel omits external tie rods, yielding a flush, corrosion-resistant body that mounts cleanly in tight machinery spaces.
Configured with a SUS420J2 stainless steel rod and FKM Viton seals, this unit operates reliably from -20 to +150 C. The built-in magnet supports CMSE reed and DMSE electronic position sensing, while the field-adjustable air cushioning at both ends lets you tune end-of-stroke deceleration to eliminate hard mechanical impacts.
Airtac SE50 Standard Cylinder SE50AX50SH Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50AX50SH |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 50 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 SE50AX50SH
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×50 | 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 SE50AX50SH Is Used
Lab Tray Denester
Handles thin polymer trays in heated sterile tunnels, using the 982 N push and Viton seal to withstand 150 C ambient temperatures.
Pouch Sealing Press
Cycles a 50 mm stroke to lower heated seal bars onto film, relying on the SUS420J2 rod to resist washdown chemicals.
Bottle Rinse Gate
Actuates a diverter gate on a beverage line, using the built-in magnet with DMSE electronic sensors to verify gate position.
Is the Airtac SE50 Standard Cylinder SE50AX50SH the Right Cylinder?
If your application requires less thrust, the 40 mm bore provides 628 N of push at 0.5 MPa, whereas stepping up to the 63 mm bore yields 1559 N. This SE50AX50SH features a PT1/4 port, a 20 mm rod, and the standard ISO 15552 mounting interface, making it a direct dimensional replacement for competing ISO 15552 cylinders without requiring custom brackets. Remember that the adjustable air cushion only decelerates the piston near stroke end; it does not lock or hold the load if air pressure is lost. For position holding, consider a BSE rod lock variant.
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 SE50AX50SH FAQ
At 0.5 MPa it provides 982 N push and 825 N pull. At 0.7 MPa the push is 1374 N, with a maximum push of 200 kgf at 1.0 MPa. Equipped with FKM seals, it operates from -20 to +150 C at 30-800 mm/s.
Yes. The SE50AX50SH is dimensionally interchangeable per ISO 15552 / VDMA 24562. You can drop it directly into existing mounting hardware using the standard FA, LB, or TC accessories without modifying the machine frame.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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