Airtac SE63 Standard Cylinder SE63BX500S
The AirTAC SE63 Standard Cylinder SE63BX500S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø63mm bore and 500mm 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
- Stroke500 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 SE63BX500S
The AirTAC SE63BX500S is a double-acting single-rod profile cylinder built to the ISO 15552 standard. It features a 63 mm bore and a 500 mm stroke, generating a robust 1559 N push force at 0.5 MPa. The extruded aluminum barrel design omits external tie rods, yielding a compact footprint that mounts flush against machine frames while resisting corrosion.
This specific configuration incorporates a SUS304 stainless steel rod (code B) for corrosive or washdown environments, and includes a built-in magnet (code S) for position sensing. The integrated magnet interfaces directly with AirTAC CMSE reed and DMSE electronic sensors along the three-sided sensor groove. Field-adjustable air cushions at both ends allow you to tune end-of-stroke deceleration to match moving loads.
Airtac SE63 Standard Cylinder SE63BX500S Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63BX500S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 500 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 SE63BX500S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 63 | Bore size in mm. |
| ×500 | 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 SE63BX500S Is Used
Bottling Line Diverter
Handles the 1559 N push required to route heavy PET bottle flats on a washdown packaging line, relying on the SUS304 rod to withstand caustic cleaning agents.
CNC Lathe Door Actuator
Drives a 500 mm stroke to fully open a CNC safety enclosure, using the adjustable end cushions to soften the hard stops at rapid transit speeds up to 800 mm/s.
Textile Tenter Frame
Positions fabric tensioning guides in humid dye-house conditions, leveraging the three-sided sensor grooves and built-in magnet for DMSE electronic end-position verification.
Is the Airtac SE63 Standard Cylinder SE63BX500S the Right Cylinder?
At 0.5 MPa, this 63 mm bore yields 1559 N of push force. If your application requires less thrust, the neighboring 50 mm bore provides 982 N. If you need to step up for heavier payloads, the 80 mm bore offers 2513 N. Because this is a 500 mm stroke, the unsupported rod length increases the risk of rod-bearing bending under lateral stress; always use an external guide to prevent side loads from damaging the cylinder. As a standard double-acting cylinder, it will drift if air pressure is lost—use a BSE rod lock for fail-safe holding. It serves as a dimensionally interchangeable direct replacement for any ISO 15552 cylinder, matching the 63 mm bore, 500 mm stroke, PT3/8 port, and standard mounting footprint.
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 SE63BX500S FAQ
This 63 mm bore cylinder provides 1559 N push and 1402 N pull at 0.5 MPa, 2182 N push at 0.7 MPa, and a maximum push of 318 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
No. The field-adjustable air cushion only decelerates the piston near the stroke ends; it is not a locking mechanism. If air is exhausted, the cylinder will drift. For position holding, you need a BSE rod lock variant or an external pilot-operated check valve.
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