The AirTAC AirTAC SE100X420 ISO 15552 Cylinder | 100mm Bore is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø100mm bore and 420mm 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.
The AirTAC SE100X420 is a double-acting single-rod ISO 15552 profile cylinder engineered for heavy-duty pneumatics, delivering a robust 3927 N push force at 0.5 MPa. Its square extruded aluminum barrel eliminates external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames while exposing standardized ISO 15552 interface dimensions for seamless retrofitting.
This 100 mm bore unit integrates field-adjustable air cushioning at both ends, allowing technicians to tune end-of-stroke deceleration via a set screw rather than relying on fixed rubber bumpers. The 420 mm stroke operates at speeds of 30-800 mm/s through a PT1/2 port and a Ø25 mm hard-chrome rod, though this specific SKU lacks the built-in magnet required for CMSE or DMSE position sensing.
| Model | AirTAC SE100X420 ISO 15552 Cylinder | 100mm Bore |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 420 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).
| 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.
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 100 | Bore size in mm. |
| ×420 | 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).
Drives heavy mold separation and ejection arms, leveraging the 3927 N push force to break stubborn parting lines on large plastic components.
Actuates lower-tonnage stamping and bending dies for chassis brackets, where the 420 mm stroke accommodates deep-draw tool clearance.
Pushes fully loaded 1000 kg pallets onto transfer chains, relying on the adjustable end-cushions to soften hard stops at high speeds.
Delivering 3927 N of thrust at 0.5 MPa, this 100 mm bore is a workhorse for high-load actuation. If your application demands less force, stepping down to the 80 mm bore yields 2513 N push, while moving up to the 125 mm bore provides 6136 N for heavier payloads. Because the 420 mm stroke is substantial, the unsupported piston rod is prone to bending under lateral loads—always pair this cylinder with an external linear guide to prevent rod-bearing damage.
As a standard ISO 15552 cylinder, it serves as a drop-in replacement for any brand sharing the same mounting footprint. When sourcing, confirm your 100 mm bore, 420 mm stroke, PT1/2 port, and required mounting accessory (such as FA front flange or TC center trunnion). Note that this base SE model does not hold position unpowered; if load-holding safety is required, specify the BSE rod-lock variant.
Quick checklist
At 0.5 MPa, the push force is 3927 N and the pull force is 3681 N. At 0.7 MPa, the push force reaches 5497 N. The maximum push force is 801 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes, the SE100X420 is dimensionally interchangeable with any standard ISO 15552 cylinder, matching standard mounting hole patterns and body dimensions. However, because this specific SKU lacks a built-in magnet (-S), you cannot use AirTAC CMSE or DMSE position sensors without changing the cylinder.
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