Airtac SE80 Standard Cylinder SE80X50SH
The AirTAC Airtac SE80 Standard Cylinder SE80X50SH is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø80mm bore and 50mm stroke, PT3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ80 mm
- Stroke50 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE80 Standard Cylinder SE80X50SH
The AirTAC SE80X50SH is a double-acting, single-rod ISO 15552 profile cylinder engineered for high-temperature pneumatics. It delivers a robust 2513 N push force at 0.5 MPa and utilizes a 25 mm hard-chrome rod with an M20x1.5 thread. The integrated FKM (Viton) seal expands the operating range up to 150 C, making it highly suitable for environments with extreme ambient heat where standard TPU elastomers would fail.
Unlike traditional tie-rod designs, this unit features a square extruded aluminum barrel without external tie rods, offering a compact, flush-mounting profile that resists corrosion and simplifies sensor placement. The built-in magnet (-S) enables precise position detection using AirTAC CMSE reed or DMSE electronic switches, while the field-adjustable pneumatic cushioning at both ends allows you to fine-tune end-of-stroke deceleration for fast 50 mm cycles.
Airtac SE80 Standard Cylinder SE80X50SH Technical Specifications
| Model | Airtac SE80 Standard Cylinder SE80X50SH |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 50 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| Rod thread | M20×1.5 |
| 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, 36 mm |
| Max stroke | Up to 1500 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE80 Standard Cylinder SE80X50SH
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 80 | 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 SE80 Standard Cylinder SE80X50SH Is Used
Shrink Wrap Tunnels
Handles product diversion inside heated shrink-wrap tunnels, utilizing the 2513 N push force and FKM seals to withstand 150 C ambient temperatures.
Hot Stamping Presses
Drives short 50 mm stamping strokes on heated platens, where the Viton seals prevent degradation and the built-in magnet confirms cycle completion.
Mold Ejection Systems
Ejects cast components from hot molding machinery, relying on the adjustable cushion to soften the 2268 N retraction stop at high cycle speeds.
Is the Airtac SE80 Standard Cylinder SE80X50SH the Right Cylinder?
Choosing this 80 mm bore depends on your force and thermal requirements. If you need less force, stepping down to the 63 mm bore yields 1559 N of push at 0.5 MPa; if your load demands more, scaling up to the 100 mm bore provides 3927 N. Because the 50 mm stroke is short, side-load stress on the rod bearing is minimal. Note that while the adjustable air cushion softens hard end stops, a plain SE cylinder cannot hold a load if air pressure is lost—use a BSE rod lock for fail-safe holding. To retrofit, match the 80 mm bore, 50 mm stroke, PT3/8 port, and ISO 15552 mounting accessories.
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 SE80 Standard Cylinder SE80X50SH FAQ
At 0.5 MPa, this 80 mm bore cylinder provides 2513 N of push force and 2268 N of pull force. At 0.7 MPa, push increases to 3518 N, with a maximum push of 513 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE80X50SH is dimensionally interchangeable per ISO 15552 / VDMA 24562 standards. You can drop it in as a replacement for other ISO 15552 profile cylinders, retaining the same 80 mm bore, 50 mm stroke, PT3/8 port, and mounting footprint.
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