Airtac SE50 Standard Cylinder SE50AX75S
The AirTAC SE50 Standard Cylinder SE50AX75S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 75mm 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
- Stroke75 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 SE50AX75S
The AirTAC SE50AX75S is a double-acting single-rod ISO 15552 profile cylinder engineered for rigorous automation environments. It delivers a robust 982 N push force at 0.5 MPa alongside an 825 N pull force, making it well-suited for mid-range actuation tasks. The square extruded aluminum barrel omits external tie rods entirely, yielding a compact footprint that mounts flush against machine frames while resisting corrosion.
This specific configuration features a SUS420J2 stainless steel rod (code A) for superior resistance to moisture and washdown chemicals, distinguishing it from standard carbon steel rods. Equipped with a built-in magnet (code S), the cylinder seamlessly integrates with AirTAC CMSE reed and DMSE electronic sensors for precise end-of-stroke detection. The field-adjustable air cushioning at both ends allows technicians to tune deceleration via a set screw, softening hard end stops and extending component lifespan.
Airtac SE50 Standard Cylinder SE50AX75S Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50AX75S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 75 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 SE50AX75S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×75 | 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 SE50AX75S Is Used
Flow Wrapper End-Seal Jaws
Drives the rotary and reciprocating sealing heads on horizontal flow wrappers, utilizing the 75 mm stroke and 982 N push force to cleanly crimp and sever packaging film at high cycle rates.
Bottling Line Diverter Gate
Actuates lane diverter arms on stainless steel bottling conveyors, where the SUS420J2 rod provides necessary corrosion resistance against caustic washdowns and spilled beverages.
PCB Router Clamping Fixture
Secures printed circuit board panels during automated routing operations, using the built-in magnet and DMSE electronic sensors to confirm clamp engagement before the spindle descends.
Is the Airtac SE50 Standard Cylinder SE50AX75S the Right Cylinder?
Selecting the SE50AX75S is ideal when your application requires approximately 1000 N of thrust within a compact 50 mm bore footprint. If you need to scale down, the 40 mm bore variant provides 628 N of push at 0.5 MPa; if your load demands more power, stepping up to the 63 mm bore yields 1559 N. Because this is a double-acting pneumatic cylinder, it relies on continuous air pressure to hold position and will drift if the valve is centered or air is lost. For critical load-holding requirements, consider pairing this cylinder with an external pilot-operated check valve or exploring the BSE rod-lock variant. Furthermore, its standardized ISO 15552 mounting dimensions ensure it serves as a direct replacement for other ISO 15552 cylinders, utilizing standard FA, LB, or TC mounting accessories without requiring custom brackets.
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 SE50AX75S FAQ
At 0.5 MPa, the SE50AX75S generates 982 N of push force and 825 N of pull force. At 0.7 MPa, the push force increases to 1374 N, with a maximum push capacity of 200 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE50AX75S is dimensionally interchangeable per ISO 15552 standards, meaning it shares identical mounting and port dimensions with other standard profile cylinders. It uses a PT1/4 port and an M16x1.5 rod thread, allowing you to reuse existing mounting hardware and rod-end joints without modifications.
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