Airtac SE63 Standard Cylinder SE63BX750SH
The AirTAC SE63 Standard Cylinder SE63BX750SH is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø63mm bore and 750mm 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
- Stroke750 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 SE63BX750SH
The AirTAC SE63BX750SH is a double-acting, single-rod ISO 15552 profile cylinder engineered for demanding washdown and high-temperature environments. Delivering 1559 N of push force at 0.5 MPa, it features a SUS304 stainless steel rod (code B) and a Viton FKM seal (code H) that extends the operating temperature range up to 150 C. The extruded aluminum barrel omits external tie rods, yielding a compact, corrosion-resistant profile that mounts flush against machine frames.
This specific configuration includes a built-in magnet (code S) for CMSE reed and DMSE electronic position sensing. Field-adjustable pneumatic cushioning at both ends allows you to tune end-of-stroke deceleration via a set screw, softening hard impacts when cycling heavy loads at speed. The 36 mm cushion length ensures robust energy absorption for this 63 mm bore size.
Airtac SE63 Standard Cylinder SE63BX750SH Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63BX750SH |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 750 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 SE63BX750SH
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 63 | Bore size in mm. |
| ×750 | 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 SE63BX750SH Is Used
Medical Autoclave Doors
The FKM Viton seal handles 150 C sterilization cycles, while the SUS304 rod resists corrosion during high-humidity door actuation.
Food Grade Diverters
With 1559 N of push force, this cylinder reliably diverts heavy packaged goods on a washdown line while enduring daily chemical washdowns.
Palletizer Stretch Wrappers
The 750 mm stroke provides the extended reach needed to position film carriages, and the CMSE/DMSE magnet tracks carriage position accurately.
Is the Airtac SE63 Standard Cylinder SE63BX750SH the Right Cylinder?
This 63 mm bore generates 1559 N push at 0.5 MPa. If your application requires less force, the adjacent 50 mm bore yields 982 N push; if you need more power, stepping up to the 80 mm bore provides 2513 N push. Because this is a standard double-acting cylinder, it will not hold a load if air pressure drops or the valve centers—the piston will drift. For position-holding requirements, consider the BSE rod-lock variant or an external pilot-operated check valve.
At a 750 mm stroke, the unsupported piston rod (Ø20 mm, M16x1.5 thread) is highly susceptible to bending under side loads. You must use an external guide mechanism to prevent premature rod-bearing wear and seal failure. Dimensionally interchangeable per ISO 15552, this cylinder serves as a direct replacement for other ISO 15552 profile cylinders, matching the PT3/8 port and standard mounting accessories exactly.
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 SE63BX750SH FAQ
At 0.5 MPa, this 63 mm bore cylinder outputs 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. The operating speed range is 30-800 mm/s.
Yes. The 'H' code specifies a Viton (FKM) seal rated for temperatures up to 150 C, and the 'B' code denotes a SUS304 stainless steel rod for superior corrosion resistance in washdown environments. The adjustable air cushions at both ends can also be tuned to absorb the kinetic energy of heavy loads at high temperatures.
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