Airtac SE63 Standard Cylinder SE63BX450SH
The AirTAC SE63 Standard Cylinder SE63BX450SH is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø63mm bore and 450mm stroke, PT3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ63 mm
- Stroke450 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 36 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 SE63 Standard Cylinder SE63BX450SH
The AirTAC SE63BX450SH is a double-acting ISO 15552 profile cylinder engineered for rigorous washdown and high-temperature environments. Equipped with a SUS304 stainless steel rod and FKM Viton seals, it reliably operates across an extended temperature range of 0 to 150 C. Delivering a robust 1559 N push force at 0.5 MPa, this 63 mm bore unit is built for demanding industrial cycles.
Its square extruded aluminum barrel eliminates external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames. The integrated magnet (-S) directly supports AirTAC CMSE reed and DMSE electronic sensors for precise end-position detection. Furthermore, the field-adjustable pneumatic cushioning at both ends allows technicians to tune end-of-stroke deceleration, smoothly dampening the kinetic energy of the 450 mm stroke.
Airtac SE63 Standard Cylinder SE63BX450SH Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63BX450SH |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 450 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| 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, 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 N | — |
| Max (@1.0 MPa) | 318 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE63 Standard Cylinder SE63BX450SH
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 63 | 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 SE63 Standard Cylinder SE63BX450SH Is Used
Bottle Washing Diverter
Actuates routing gates on a beverage bottle washing line, leveraging the SUS304 rod and FKM seal to withstand hot chemical washdowns while providing 1559 N of push force.
Pallet Film Clamp
Clamps stretch film rolls in a packaging converting machine, using the 450 mm stroke to accommodate varying roll widths and the built-in magnet for cycle counting.
Oven Belt Tracking
Adjusts the tracking arm on a high-temperature textile oven conveyor, relying on the FKM Viton seals to survive 150 C ambient heat without degrading.
Is the Airtac SE63 Standard Cylinder SE63BX450SH the Right Cylinder?
Selecting this 63 mm bore cylinder makes sense when your application requires 1559 N of push force at 0.5 MPa. If you need less power and want a smaller footprint, step down to the 50 mm bore, which yields 982 N of push. Conversely, if your load demands more thrust, stepping up to the 80 mm bore provides 2513 N. Because this model features a 450 mm stroke, the 20 mm rod and internal bearing face increased bending moments under side loading; for optimal longevity, pair this cylinder with an external guide rail to support the load. If your process requires holding a load vertically without continuous air pressure, note that the adjustable air cushion only decelerates the piston near stroke end and does not function as a lock—you should integrate a BSE rod lock or external pilot-operated check valve. As a true ISO 15552 profile cylinder, it provides direct dimensional interchangeability with other ISO 15552 cylinders, utilizing a PT3/8 port and standard 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 SE63 Standard Cylinder SE63BX450SH FAQ
This 63 mm bore cylinder delivers a push force of 1559 N and a pull force of 1402 N at 0.5 MPa. At 0.7 MPa, the push force increases to 2182 N, with a maximum push capacity of 318 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE63BX450SH is dimensionally interchangeable per ISO 15552, meaning it serves as a direct replacement for other ISO 15552 profile cylinders using standard mounting hardware. The built-in magnet (-S) is specifically designed to work with AirTAC CMSE reed switches and DMSE electronic sensors.
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