Airtac SE63 Standard Cylinder SE63AX700
The AirTAC SE63 Standard Cylinder SE63AX700 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø63mm bore and 700mm 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
- Stroke700 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 SE63AX700
The AirTAC SE63AX700 is a double-acting ISO 15552 profile cylinder engineered for a 700 mm stroke, delivering a robust 1559 N push at 0.5 MPa. It features a SUS420J2 stainless steel piston rod (code A), making it highly suitable for corrosive environments or washdown duty where standard carbon steel would fail. The square extruded aluminum barrel omits external tie rods, yielding a compact footprint that mounts flush against machine frames.
This model operates at speeds of 30-800 mm/s and relies on field-adjustable air cushioning at both ends to decelerate the payload smoothly. Because this specific SKU lacks the built-in magnet option (-S), it does not support direct CMSE or DMSE position sensing without modification. The cushioning is a genuine adjustable screw mechanism, not a fixed rubber bumper, allowing you to tune the end-of-stroke deceleration for heavy loads.
Airtac SE63 Standard Cylinder SE63AX700 Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63AX700 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 700 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 SE63AX700
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 63 | Bore size in mm. |
| ×700 | 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 SE63AX700 Is Used
Pallet Diverter Arm
Actuates a routing flap on a packaging conveyor, utilizing the 1559 N push force and 700 mm stroke to redirect heavy pallets into secondary wrapping stations.
Washdown Fluid Dispenser
Lifts a chemical dosing valve in a food-grade washdown zone, leveraging the SUS420J2 stainless rod to resist moisture and corrosion across the long 700 mm travel.
Vertical Carton Ejector
Pushes stacked cardboard cartons from a palletizing roller bed, relying on the 2182 N push at 0.7 MPa to overcome sliding friction over the extended stroke.
Is the Airtac SE63 Standard Cylinder SE63AX700 the Right Cylinder?
Selecting the SE63AX700 makes sense when your application requires 1559 N of push force at 0.5 MPa (2182 N at 0.7 MPa) combined with a long 700 mm travel. If you need less force, stepping down to the 50 mm bore yields 982 N push, while stepping up to the 80 mm bore provides 2513 N push. As a dimensionally interchangeable ISO 15552 cylinder, it serves as a direct replacement for other ISO 15552 profile cylinders, utilizing the same PT3/8 port and standard mounting accessories.
Because this model lacks a rod lock, it cannot hold a load vertically without live air pressure—the piston will drift if air is exhausted or the valve centers. Furthermore, at a 700 mm stroke, the unsupported piston rod is highly susceptible to bending under side loads; you must use an external guide rail to prevent rod-bearing damage and premature seal failure.
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 SE63AX700 FAQ
At 0.5 MPa, the SE63AX700 provides 1559 N of push force and 1402 N of pull force. At 0.7 MPa, the push force increases to 2182 N. The absolute maximum push capacity is 318 kgf when operated at the maximum rated pressure of 1.0 MPa.
No, the SE63AX700 is a standard double-acting cylinder and will drift if air is lost or the valve is centered. The adjustable air cushion at both ends only decelerates the piston near stroke end; it does not function as a lock. For position holding, consider the BSE series with a rod lock or an external pilot-operated check valve.
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