Airtac SE50 Standard Cylinder SE50BX200S
The AirTAC SE50 Standard Cylinder SE50BX200S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 200mm stroke, PT1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ50 mm
- Stroke200 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 30 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 SE50 Standard Cylinder SE50BX200S
The AirTAC SE50BX200S is a double-acting single-rod ISO 15552 profile cylinder engineered for rigorous motion control. It delivers a robust 982 N push force at 0.5 MPa alongside an 825 N pull force, making it a highly capable mid-range actuator. Equipped with a SUS304 stainless steel piston rod (code B), this variant is specifically built to endure corrosive environments and frequent washdowns without compromising mechanical strength.
The extruded aluminum barrel design omits external tie rods entirely, yielding a smooth, compact exterior that resists debris buildup and simplifies flush mounting. Integrated sensor magnets (-S) enable precise position detection using AirTAC CMSE reed or DMSE electronic switches fitted directly into the triple-sided grooves. Furthermore, the field-adjustable pneumatic cushioning at both stroke ends allows technicians to dial in deceleration, softening hard impacts during high-speed cycling.
Airtac SE50 Standard Cylinder SE50BX200S Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50BX200S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 200 mm |
| Acting type | Double acting |
| Port size | PT1/4 |
| 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, 30 mm |
| Max stroke | Up to 1200 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE50 Standard Cylinder SE50BX200S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×200 | 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 SE50 Standard Cylinder SE50BX200S Is Used
Food Processing Diverters
The SUS304 rod withstands daily washdowns while providing 982 N of push force to actuate stainless steel diverter gates on packaging lines.
Pallet Stretch Wrappers
Utilizes the 200 mm stroke to lower film carriages smoothly, relying on adjustable pneumatic cushions to stop the 50 mm bore without jarring the load.
CNC Lathe Door Actuators
Drives heavy machine enclosure doors with reliable DMSE electronic sensor feedback, capitalizing on the smooth tie-rod-free profile to prevent chip accumulation.
Is the Airtac SE50 Standard Cylinder SE50BX200S the Right Cylinder?
This 50 mm bore generates 982 N of push force at 0.5 MPa. If your application requires less energy, the neighboring 40 mm bore provides 628 N of push, whereas stepping up to the 63 mm bore yields 1559 N for heavier loads. Keep in mind that the adjustable air cushion only decelerates the piston near the end of travel; it does not lock or hold the load if air pressure is lost. For secure position holding, consider pairing this cylinder with a BSE rod lock or an external pilot-operated check valve.
For a 200 mm stroke, the 20 mm diameter rod and M16x1.5 thread provide substantial rigidity, but unsupported loads at this extension can induce side-load bending on the rod bearing. If the mechanism experiences lateral forces, implement an external guide rail to prevent premature wear. Being dimensionally interchangeable per ISO 15552, this cylinder serves as a direct replacement for other ISO 15552 profile cylinders, utilizing standard mounting accessories and a PT1/4 port.
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 SE50 Standard Cylinder SE50BX200S FAQ
At 0.5 MPa, this 50 mm bore cylinder provides 982 N of push force and 825 N of pull force. At 0.7 MPa, the push force is 1374 N, with a maximum push capacity of 200 kgf at 1.0 MPa. It features a PT1/4 port, a 20 mm rod, and an M16x1.5 rod-end thread.
Yes, the SE50BX200S is dimensionally interchangeable per ISO 15552 standards, meaning it shares the exact same mounting footprint and can serve as a direct replacement for other ISO 15552 profile cylinders using standard FA or LB mounting accessories.
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