Airtac SE100 Standard Air Cylinder SE100X245S
The AirTAC Airtac SE100 Standard Air Cylinder SE100X245S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø100mm bore and 245mm stroke, PT1/2 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ100 mm
- Stroke245 mm
- Port sizePT1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SE100 Standard Air Cylinder SE100X245S
The AirTAC SE100X245S is a double-acting, single-rod ISO 15552 profile cylinder engineered for heavy-duty pneumatic tasks. It delivers a robust 3927 N push force at 0.5 MPa, utilizing a 100 mm bore and a 245 mm non-standard stroke. The extruded aluminum barrel design omits external tie rods, presenting a smooth, corrosion-resistant exterior that mounts flush against machine frames while simplifying sensor placement along its three integrated grooves.
Equipped with a built-in magnet (-S), this unit seamlessly interfaces with AirTAC CMSE reed and DMSE electronic switches for precise end-of-stroke detection. The field-adjustable pneumatic cushioning at both ends allows technicians to tune end-cap deceleration via a set screw, softening hard mechanical stops during high-velocity 30-800 mm/s cycling. Fluid filtration to 40 µm and a 1.5 MPa proof pressure ensure long-term operational integrity in demanding industrial environments.
Airtac SE100 Standard Air Cylinder SE100X245S Technical Specifications
| Model | Airtac SE100 Standard Air Cylinder SE100X245S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 245 mm |
| Acting type | Double acting |
| Port size | PT1/2 |
| Rod thread | M20×1.5 |
| 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE100 Standard Air Cylinder SE100X245S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 100 | Bore size in mm. |
| ×245 | 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 SE100 Standard Air Cylinder SE100X245S Is Used
Hydraulic Press Demolding
Leveraging 3927 N of push force at 0.5 MPa to break the vacuum seal on heavy composite molds, while the -S magnet triggers DMSE sensors to confirm mold open positions.
Pallet Divert Arm
Actuating a 245 mm stroke arm to push loaded pallets onto a secondary packaging line, relying on the field-adjustable cushion to soften the 30-800 mm/s end stops.
Automotive Welding Clamp
Driving a heavy-duty spot welding gun into position, using the tie-rod-free extruded profile to mount flush against robotic articulating arms without snagging.
Is the Airtac SE100 Standard Air Cylinder SE100X245S the Right Cylinder?
Selecting this 100 mm bore yields 3927 N of push force at 0.5 MPa. If your application requires less force, the neighboring 80 mm bore provides 2513 N of push, whereas stepping up to the 125 mm bore offers 6136 N for heavier loads. Because the 245 mm stroke is a non-standard made-to-order length, verify your machinery's exact dimensional envelope before finalizing the RFQ. At 245 mm of travel, the Ø25 mm rod and M20x1.5 thread experience moderate side-load leverage; utilizing an external guide rail is recommended to prevent rod-bearing bending under offset payloads.
This model is dimensionally interchangeable per ISO 15552, serving as a drop-in replacement for other ISO 15552 cylinders and shared mounting hardware. Remember that a standard SE cylinder does not hold its position or load when air is exhausted or the valve is centered—the piston will drift. If your workflow demands failsafe load holding without live pressure, consider the AirTAC BSE series rod lock or an external pilot-operated check valve.
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 SE100 Standard Air Cylinder SE100X245S FAQ
This 100 mm bore cylinder generates 3927 N push and 3681 N pull at 0.5 MPa, 5497 N push at 0.7 MPa, and a maximum of 801 kgf at 1.0 MPa. It operates at speeds between 30-800 mm/s.
No, the standard SE cylinder cannot hold a load if air is lost or the valve is centered; the piston will drift. The adjustable air cushion only decelerates the piston near stroke end and does not act as a brake. For holding loads, use the AirTAC BSE rod lock variant or an external locking mechanism.
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