Airtac SE63 Standard Cylinder SE63BX800S
The AirTAC SE63 Standard Cylinder SE63BX800S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø63mm bore and 800mm 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
- Stroke800 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 SE63BX800S
The AirTAC SE63BX800S is a double-acting single-rod ISO 15552 profile cylinder engineered for demanding 800 mm stroke applications. It delivers a robust 1559 N push force at 0.5 MPa, utilizing a 63 mm bore and a PT3/8 port to efficiently drive mid-weight linear motion. The extruded aluminum barrel features a square profile without external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames while protecting internal mechanics.
This specific configuration incorporates a SUS304 stainless steel rod (material code B) for superior resistance to moisture and washdown chemicals. Equipped with a built-in magnet (code S), the cylinder seamlessly integrates with AirTAC CMSE reed and DMSE electronic sensors for precise end-of-stroke detection. The field-adjustable air cushions at both ends allow technicians to tune end-of-stroke deceleration, absorbing kinetic energy smoothly across the long 800 mm travel.
Airtac SE63 Standard Cylinder SE63BX800S Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63BX800S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 800 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 SE63BX800S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 63 | Bore size in mm. |
| ×800 | 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 SE63BX800S Is Used
Corrugated Box Folding
Drives the 800 mm folding carriage on corrugated box erecting machines, using the 1559 N push force to cleanly crease heavy cardboard while the SUS304 rod resists paper dust and moisture.
Pallet Transfer Pusher
Transfers heavy pallets between parallel roller conveyors, where the long stroke and 2182 N push at 0.7 MPa overcome sliding friction, while the ISO 15552 footprint eases line upgrades.
Lab Coating Dispenser
Applies uniform chemical coatings across an 800 mm span in laboratory automation, relying on the SUS304 rod for chemical compatibility and the DMSE electronic sensors for precise travel limits.
Is the Airtac SE63 Standard Cylinder SE63BX800S the Right Cylinder?
When sizing this 63 mm bore actuator, evaluate your force margins against neighboring options. Stepping down to a 50 mm bore reduces the 0.5 MPa push force to 982 N, which may be insufficient for heavier 800 mm traverse loads. Conversely, stepping up to an 80 mm bore increases the push force to 2513 N, providing a sturdier buffer for high-friction tooling. Because the SE63BX800S uses a PT3/8 port and standard ISO 15552 mounting dimensions, it serves as a direct retrofit for other ISO 15552 cylinders, sharing standard mounting accessories like FA front flanges or TC center trunnions.
With an 800 mm stroke, the 20 mm rod and front bearing face significant bending moments under side loads; an external guide rail is strongly recommended to prevent premature seal wear. Furthermore, remember that the adjustable air cushion only decelerates the piston near stroke end and does not hold a load if air pressure drops. For absolute position holding without live pressure, specify a BSE series 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 SE63 Standard Cylinder SE63BX800S FAQ
The SE63BX800S generates 1559 N of push force and 1402 N of pull force 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. It operates at a speed range of 30-800 mm/s.
Yes, the SE63BX800S is dimensionally interchangeable per ISO 15552 standards, allowing it to serve as a direct replacement for other ISO 15552 profile cylinders using identical mounting hardware and PT3/8 port locations.
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