Airtac SE50 Standard Cylinder SE50BX450
The AirTAC SE50 Standard Cylinder SE50BX450 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 450mm 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
- Stroke450 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 SE50BX450
The AirTAC SE50BX450 is a double-acting ISO 15552 profile cylinder engineered for a 50 mm bore and 450 mm stroke. It delivers a robust 982 N push at 0.5 MPa, utilizing an extruded aluminum barrel that eliminates external tie rods for a flush, corrosion-resistant mounting profile.
This specific SKU features a SUS304 stainless steel rod (code B) for superior resistance in washdown or corrosive environments. It operates at speeds of 30-800 mm/s and includes field-adjustable air cushioning at both ends to decelerate the piston smoothly near stroke end.
Airtac SE50 Standard Cylinder SE50BX450 Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50BX450 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 450 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 SE50BX450
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×450 | 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 SE50BX450 Is Used
Bottling Line Diverter
Routes plastic containers on a washdown bottling line, utilizing the 982 N push force and SUS304 stainless rod to withstand frequent moisture exposure.
Carton Flap Folder
Extends 450 mm to fold large corrugated carton flaps prior to sealing, relying on the adjustable end cushions to prevent hard impact at high speeds.
Lab Sample Ejector
Pushes chemical test racks out of a processing station, leveraging the SUS304 rod material for compatibility with aggressive cleaning agents.
Is the Airtac SE50 Standard Cylinder SE50BX450 the Right Cylinder?
When sizing this actuator, note the 40 mm bore provides 628 N push at 0.5 MPa, while stepping up to the 63 mm bore yields 1559 N. This SE50BX450 includes a PT1/4 port and a 20 mm rod, making it dimensionally interchangeable with other ISO 15552 cylinders for seamless retrofits. Because it lacks the -S magnet, position sensing is not available on this SKU without modification. At 450 mm of stroke, the unsupported rod length increases bending moments under side loads; always use an external guide to prevent rod-bearing damage. Remember that the adjustable cushion only decelerates the piston and will not hold a load if air pressure is lost.
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 SE50BX450 FAQ
At 0.5 MPa, this 50 mm bore cylinder provides 982 N of push force and 825 N of pull force. At 0.7 MPa, the push force is 1374 N, with a maximum push capacity of 200 kgf at 1.0 MPa. It uses a 20 mm SUS304 stainless steel rod with an M16x1.5 thread.
Yes, the SE50BX450 features a standard ISO 15552 profile body, meaning it is dimensionally interchangeable with other ISO 15552 cylinders of the same bore and stroke. You can reuse existing mounting hardware like FA or LB brackets without drilling new holes.
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 SE50BX450
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.