Airtac SE63 Standard Cylinder SE63BX650S
The AirTAC SE63 Standard Cylinder SE63BX650S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø63mm bore and 650mm 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
- Stroke650 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 SE63BX650S
The AirTAC SE63BX650S is a double-acting single-rod profile cylinder built to the ISO 15552 / VDMA 24562 standard. It delivers a robust 1559 N push force at 0.5 MPa, utilizing a 63 mm bore and a 650 mm stroke. The square extruded aluminum barrel eliminates external tie rods, yielding a compact body that mounts flush and resists corrosion.
Configured with a SUS304 stainless steel rod (code B) and a built-in position magnet (code S), this unit is tailored for washdown or corrosive environments. The -S magnet interfaces directly with AirTAC CMSE reed and DMSE electronic sensors mounted into the multi-sided sensor grooves. Field-adjustable air cushions at both ends allow you to tune end-of-stroke deceleration precisely for the moving load.
Airtac SE63 Standard Cylinder SE63BX650S Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63BX650S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 650 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 SE63BX650S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 63 | Bore size in mm. |
| ×650 | 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 SE63BX650S Is Used
Bottling Line Diverter
Actuates routing gates on a stainless steel beverage bottling line, where the SUS304 rod withstands daily washdowns and the 1559 N force easily shifts heavy crate traffic.
Corrugated Box Flap Folder
Drives a 650 mm stroke folding arm on a packaging machine, using its adjustable pneumatic cushions to soften the impact of rapidly folding heavy cardboard flaps.
Palletizing Push-Off
Sweeps layered products onto a discharge roller in a palletizer, relying on the ISO 15552 mounting interface to drop into existing machine frames without redesign.
Is the Airtac SE63 Standard Cylinder SE63BX650S the Right Cylinder?
Selecting this 63 mm bore makes sense when you need 1559 N push at 0.5 MPa. If your payload is lighter, the 50 mm bore offers 982 N push; if you need more power, stepping up to the 80 mm bore yields 2513 N push. Because this is a 650 mm stroke, the extended 20 mm rod and bearing face bending stresses under side loads, so an external guide rail is strongly recommended to prevent premature seal wear.
As a standard ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 cylinders for straightforward retrofits. Note that a plain double-acting cylinder drifts when air is lost or the valve centers, so it cannot hold a load without live pressure. For position-holding safety, consider the BSE rod lock variant. This model uses a PT3/8 port, an M16x1.5 rod thread, and operates at 30-800 mm/s.
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 SE63BX650S FAQ
At 0.5 MPa, this 63 mm bore cylinder provides 1559 N of push force and 1402 N of pull force. At 0.7 MPa, the push force increases to 2182 N. The maximum push force is 318 kgf at 1.0 MPa. It operates at a speed range of 30-800 mm/s.
Yes, the SE63BX650S is dimensionally interchangeable with any standard ISO 15552 / VDMA 24562 profile cylinder. You can reuse existing mounting hardware and footprints. Just ensure your porting matches the PT3/8 threads and utilize the built-in magnet for CMSE or DMSE sensors.
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