Airtac SE63 Standard Cylinder SE63BX500SH
The AirTAC SE63 Standard Cylinder SE63BX500SH 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 SE63BX500SH
The AirTAC SE63BX500SH is a double-acting single-rod ISO 15552 profile cylinder engineered for severe environments. It delivers a robust 1559 N push at 0.5 MPa, utilizing a SUS304 stainless steel rod for superior corrosion resistance and a Viton (FKM) seal rated for temperatures up to 150 C. The extruded aluminum barrel omits external tie rods, yielding a compact footprint that mounts flush against machine frames.
This 63 mm bore, 500 mm stroke unit features a built-in magnet for CMSE reed and DMSE electronic position sensors. Field-adjustable air cushions at both ends allow technicians to tune end-of-stroke deceleration, protecting the mechanism during high-speed 30-800 mm/s cycles. It is dimensionally interchangeable with all ISO 15552 cylinders, ensuring effortless retrofitting.
Airtac SE63 Standard Cylinder SE63BX500SH Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63BX500SH |
|---|---|
| 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 SE63BX500SH
| 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 SE63BX500SH Is Used
Chemical Diverter Gates
Actuates heavy stainless diverter valves in powder processing, leveraging the 1559 N push force and SUS304 rod to withstand caustic washdowns.
Hot-Melt Adhesive Presses
Drives a 500 mm stroke platen in high-temperature packaging lines, relying on the 150 C Viton FKM seal to prevent thermal degradation.
Bottle Rejecter Arms
Pushes misaligned containers off a high-speed line at up to 800 mm/s, using the adjustable cushion to stop the 500 mm stroke without shock.
Is the Airtac SE63 Standard Cylinder SE63BX500SH the Right Cylinder?
Selecting this 63 mm bore yields 1559 N push and 1402 N pull at 0.5 MPa. If your application requires less force, stepping down to the 50 mm bore provides 982 N push, while moving up to the 80 mm bore offers 2513 N push. Because this model features a 500 mm stroke, the extended piston rod is susceptible to bending under lateral loads; always pair it with an external guide rail to prevent rod-bearing damage. Note that the adjustable air cushion only softens end stops and does not lock the piston—if air pressure is lost, the load will drift, requiring a BSE rod lock for secure holding. This configuration includes the PT3/8 port, -S magnet, and SUS304 rod.
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 SE63BX500SH 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, with a maximum push capacity of 318 kgf at 1.0 MPa. It operates at speeds of 30-800 mm/s and features a PT3/8 port.
Yes, its mounting dimensions are standardized to ISO 15552, making it a direct replacement for comparable profile cylinders. However, it cannot hold a load if air pressure drops; the adjustable cushion only decelerates the piston near the end of stroke. For position holding, use a BSE rod lock variant.
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