Airtac SE63 Standard Cylinder SE63BX50SCA
The AirTAC SE63 Standard Cylinder SE63BX50SCA is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø63mm bore and 50mm 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
- Stroke50 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 SE63BX50SCA
The AirTAC SE63BX50SCA is a double-acting single-rod ISO 15552 profile cylinder engineered for rigorous actuation. It delivers a robust 1559 N push force at 0.5 MPa alongside a 1402 N pull, making it highly effective for mid-weight directional movement. Equipped with a 63 mm bore and a 50 mm stroke, this unit integrates a built-in magnet for position sensing and a CA single clevis mount for pivoting frames.
This variant utilizes a SUS304 stainless steel rod (code B) specifically chosen to resist corrosion in washdown or chemically exposed settings. The extruded aluminum barrel omits external tie rods, yielding a compact, flush-mounting body that simplifies sensor placement along three integrated grooves. Furthermore, the field-adjustable pneumatic cushioning at both stroke ends allows technicians to fine-tune deceleration, effectively softening hard end stops during high-speed operations.
Airtac SE63 Standard Cylinder SE63BX50SCA Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63BX50SCA |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 50 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 SE63BX50SCA
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 63 | Bore size in mm. |
| ×50 | 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 SE63BX50SCA Is Used
Bottling Line Diverter
Leveraging the 1559 N push force and SUS304 rod, this cylinder reliably diverts plastic bottles on a washdown packaging conveyor without succumbing to moisture corrosion.
Pivoting Gate Actuator
The CA single clevis mount allows secure pivoting motion for an automated fluid control valve, utilizing the 50 mm stroke to accurately open and close process lines.
Carton Sealing Press
Driven by 2182 N at 0.7 MPa, the piston quickly extends to fold corrugated carton flaps, while the adjustable end cushioning prevents harsh impact on the mechanical stops.
Is the Airtac SE63 Standard Cylinder SE63BX50SCA the Right Cylinder?
Selecting this 63 mm bore provides 1559 N of push force at 0.5 MPa. If your application requires less energy, stepping down to the 50 mm bore yields 982 N of push, whereas scaling up to the 80 mm bore provides a substantial 2513 N. Because the SE is a standard double-acting cylinder, it will not hold a load if air pressure drops or the valve centers; the piston drifts. For suspended loads requiring mechanical holding, consider the BSE rod lock variant. For dimensionally interchangeable ISO 15552 retrofits, match the 63 mm bore, 50 mm stroke, PT3/8 port thread, CA clevis accessory, and the -S magnet requirement.
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 SE63BX50SCA FAQ
At 0.5 MPa, the push force is 1559 N and the pull force is 1402 N. At 0.7 MPa, the push force reaches 2182 N. The maximum push force is 318 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, it shares standard ISO 15552 / VDMA 24562 mounting dimensions, making it a direct replacement for other ISO 15552 profile cylinders. The built-in -S magnet is designed to interface directly with AirTAC CMSE reed and DMSE electronic sensors.
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