Airtac SE50 Standard Cylinder SE50AX1000
The AirTAC Airtac SE50 Standard Cylinder SE50AX1000 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 1000mm stroke, PT1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ50 mm
- Stroke1000 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 30 mm
About the Airtac SE50 Standard Cylinder SE50AX1000
The AirTAC SE50AX1000 is a double-acting single-rod ISO 15552 profile cylinder engineered for a 1000 mm stroke. It yields 982 N of push force and 825 N of pull force at 0.5 MPa, operating via a PT1/4 port. This specific SKU features a SUS420J2 stainless steel rod (code A), making it highly suitable for corrosive or washdown environments where a standard carbon steel rod would degrade.
The extruded aluminum barrel omits external tie rods, yielding a compact footprint that mounts flush on machinery while providing sensor grooves on three sides. Note that this unit lacks a built-in magnet (-S), meaning it cannot host CMSE or DMSE electronic position sensors without modification. Field-adjustable pneumatic cushioning at both ends allows you to fine-tune end-of-stroke deceleration for heavy loads traveling the full meter.
Airtac SE50 Standard Cylinder SE50AX1000 Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50AX1000 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 1000 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 SE50AX1000
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×1000 | 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 SE50AX1000 Is Used
Bottling Line Diversion
Uses the 1000 mm stroke and SUS420J2 stainless rod to push product cases between conveyor lanes during washdown cycles.
Pallet Stretch Wrapper
Extends a film carriage arm across a 1-meter span, relying on 982 N push force to maintain tension.
Textile Drying Oven Door
Actuates a heavy insulated oven door, utilizing the adjustable end cushions to soften the 1000 mm travel stops.
Is the Airtac SE50 Standard Cylinder SE50AX1000 the Right Cylinder?
Delivering 982 N push at 0.5 MPa, this 50 mm bore fits medium-duty tasks. If you need less force, step down to the 40 mm bore (628 N push); for heavier loads, step up to the 63 mm bore (1559 N push). Because this is a 1000 mm stroke, the unsupported rod length increases the risk of rod-bearing bending under side loads—always use an external guide to prevent premature seal wear. As a standard ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 cylinders, allowing you to reuse existing FA or LB mounting accessories. Remember, a plain SE cylinder drifts when air is removed; if your process needs static holding, use a BSE rod lock.
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 SE50AX1000 FAQ
At 0.5 MPa, it provides 982 N push and 825 N pull. At 0.7 MPa, push is 1374 N. The maximum push is 200 kgf at 1.0 MPa. The operating speed range is 30-800 mm/s.
No, this specific SKU lacks the built-in magnet (-S code) required for AirTAC CMSE reed or DMSE solid-state sensors. You would need an SE50S variant for position feedback.
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