Airtac SE50 Standard Cylinder SE50AX130
The AirTAC Airtac SE50 Standard Cylinder SE50AX130 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 130mm 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
- Stroke130 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 30 mm
About the Airtac SE50 Standard Cylinder SE50AX130
The AirTAC SE50AX130 is a double-acting, single-rod ISO 15552 profile cylinder with a 50 mm bore and 130 mm stroke. It delivers 982 N of push force and 825 N of pull force at 0.5 MPa, making it well-suited for mid-range automation tasks. The extruded aluminum barrel lacks external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames.
This specific SKU features a SUS420J2 stainless steel rod (code A) for corrosive and washdown environments. It lacks a built-in magnet (-S), so it does not support CMSE or DMSE position sensors out of the box. Field-adjustable pneumatic cushioning at both ends allows you to fine-tune the end-of-stroke deceleration to protect payloads from hard impacts.
Airtac SE50 Standard Cylinder SE50AX130 Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50AX130 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 130 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 SE50AX130
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×130 | 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 SE50AX130 Is Used
Flow Wrapper Film Sealing
Drives the sealing jaw on a continuous flow wrapper, utilizing the 982 N push force to cleanly cut and seal packaging film in washdown food environments.
Bottle Diverter Gate
Actuates a pneumatic diverter arm on a bottling line conveyor, using the 130 mm stroke to route glass containers between two packaging lanes.
Lab Sample Dispenser
Positions a dispensing nozzle over a multi-well plate, relying on the SUS420J2 stainless rod to resist chemical exposure during reagent handling.
Is the Airtac SE50 Standard Cylinder SE50AX130 the Right Cylinder?
Choose this 50 mm bore when you need 982 N push at 0.5 MPa. If your load is lighter, step down to the 40 mm bore (628 N push); for heavier payloads, step up to the 63 mm bore (1559 N push). Because this is a standard double-acting cylinder, it will drift and cannot hold a load if air pressure is lost or the valve is centered—use a BSE rod lock variant if position holding is required.
At 130 mm stroke, side loading is minimal, but always ensure the rod-end thread (M16x1.5) is aligned to prevent bearing wear. This model uses a PT1/4 port and its standardized ISO 15552 mounting interface makes it a drop-in replacement for other ISO 15552 profile cylinders using LB, FA, or TC 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 SE50 Standard Cylinder SE50AX130 FAQ
At 0.5 MPa, the push force is 982 N and the pull force is 825 N. At 0.7 MPa, the push force is 1374 N. The maximum push force is 200 kgf at 1.0 MPa.
This specific SKU does not have a built-in magnet, so it cannot support AirTAC CMSE (reed) or DMSE (electronic) position sensors. You would need the -S option code for sensor compatibility.
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