Airtac SE50 Standard Cylinder SE50BX50S
The AirTAC SE50 Standard Cylinder SE50BX50S 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 SE50BX50S
The AirTAC SE50BX50S is a double-acting, single-rod ISO 15552 profile cylinder delivering a 982 N push force at 0.5 MPa. It features a SUS304 stainless steel rod, making it highly suitable for corrosive environments and washdown duties. The extruded aluminum barrel lacks external tie rods, yielding a compact footprint that mounts flush against machine frames.
This model includes a built-in magnet for CMSE and DMSE position sensing, and utilizes field-adjustable air cushioning at both ends to soften end-of-stroke impacts. The standardized ISO 15552 mounting interface ensures true dimensional interchangeability with other profile cylinders, simplifying retrofits.
Airtac SE50 Standard Cylinder SE50BX50S Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50BX50S |
|---|---|
| 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 SE50BX50S
| 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 SE50BX50S Is Used
Bottling Plant Diverter
Uses the 982 N push force and SUS304 rod to reliably deflect plastic bottles on a washdown conveyor line without succumbing to moisture corrosion.
Flow-Wrap Film Cutter
Actuates a sealing jaw assembly where the 50 mm stroke and adjustable end cushions provide precise, impact-free cutting of thin packaging films.
CNC Chuck Ejector
Pushes finished metal rings out of a lathe chuck, utilizing the built-in magnet and DMSE electronic sensor to confirm part ejection to the controller.
Is the Airtac SE50 Standard Cylinder SE50BX50S the Right Cylinder?
The 50 mm bore provides 982 N push at 0.5 MPa. If your application requires less force, stepping down to the 40 mm bore yields 628 N push, while moving up to the 63 mm bore provides 1559 N push. Because this is a double-acting cylinder, it relies on continuous air pressure to cycle and will drift if supply is lost; if position holding is mandatory without live pressure, consider the BSE rod-lock variant.
To match this cylinder for an ISO 15552 replacement, verify the 50 mm bore, 50 mm stroke, PT1/4 port, and your required mounting accessory. The SUS304 rod and -S magnet are already specified for this unit.
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 SE50BX50S 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.
Yes, the SE50BX50S is dimensionally interchangeable per ISO 15552 standards. You can drop it into existing mounting hardware using the same footprint, provided the 50 mm bore, 50 mm stroke, and PT1/4 port match your setup.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac SE50 Standard Cylinder SE50BX50S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.