Airtac SE50 Standard Cylinder SE50X600S
The AirTAC Airtac SE50 Standard Cylinder SE50X600S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 600mm stroke, PT1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ50 mm
- Stroke600 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 30 mm
About the Airtac SE50 Standard Cylinder SE50X600S
The AirTAC SE50X600S is a double-acting single-rod profile cylinder operating on filtered air. It delivers a robust 982 N push force at 0.5 MPa and a 1374 N push at 0.7 MPa, utilizing a 50 mm bore and 600 mm stroke. Built to the ISO 15552 / VDMA 24562 standard, its extruded aluminum barrel omits external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames.
This specific unit includes a built-in magnet (-S) designed to interface seamlessly with AirTAC CMSE reed and DMSE electronic sensors for precise end-of-trroke detection. The integrated pneumatic cushioning at both ends is field-adjustable via a setscrew, allowing operators to tune deceleration and soften hard end stops at operating speeds up to 800 mm/s.
Airtac SE50 Standard Cylinder SE50X600S Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50X600S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 600 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 SE50X600S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×600 | 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 SE50X600S Is Used
Pallet Diverters
Provides the 982 N push force required to deflect heavy pallets across sorting lanes on high-throughput packaging lines.
Case Erectors
Utilizes the 600 mm stroke to open and fold corrugated cardboard blanks, with the adjustable cushion absorbing the high-speed end impacts.
CNC Tool Loaders
Leverages the -S magnet and DMSE electronic sensors to confirm full extension when transferring heavy spindle tooling into machining centers.
Is the Airtac SE50 Standard Cylinder SE50X600S the Right Cylinder?
When sizing this 50 mm bore actuator, note that stepping down to the 40 mm bore reduces the 0.5 MPa push force to 628 N, while stepping up to the 63 mm bore increases it to 1559 N. This SE50X600S features a standard 600 mm stroke, a PT1/4 port, and a built-in magnet for CMSE/DMSE switches. It uses the standard ISO 15552 mounting interface, making it a drop-in replacement for other ISO 15552 cylinders without altering existing mounting hardware.
Because this model has a 600 mm stroke, the unsupported piston rod is highly susceptible to bending under side loads; an external guide rail is strongly recommended to prevent rod-bearing wear. Furthermore, a standard SE cylinder cannot hold a load if air pressure is lost or the valve is centered—the piston will drift. For applications requiring true position holding without live air, consider the BSE rod-lock variant.
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 SE50X600S FAQ
The 50 mm bore provides 982 N push and 825 N pull at 0.5 MPa, 1374 N push at 0.7 MPa, and a maximum push of 200 kgf at 1.0 MPa. The pneumatic port size is PT1/4.
Yes, the SE50X600S is dimensionally interchangeable per ISO 15552 / VDMA 24562 standards, allowing it to drop into existing footprints and shared mounting hardware. It is a profile cylinder with an extruded aluminum barrel, not a tie-rod type.
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