
The AirTAC Airtac SE50 Standard Cylinder SE50X600H 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.
The AirTAC SE50X600H is a double-acting, single-rod ISO 15552 profile cylinder engineered for demanding environments. It features a 50 mm bore and a 600 mm stroke, generating 982 N of push force at 0.5 MPa. Equipped with high-temperature FKM (Viton) seals, this unit operates reliably up to 150 C, making it ideal for hot manufacturing zones. The square extruded aluminum barrel omits external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machinery surfaces.
This model includes field-adjustable pneumatic cushioning at both ends to decelerate the piston smoothly over the 30 mm cushion length, preventing harsh end-stop impacts during high-speed actuation. Because this specific SKU lacks the -S magnet code, it is not wired for CMSE or DMSE position sensing without modification. The standardized ISO 15552 mounting interface ensures strict dimensional interchangeability with other profile cylinders, streamlining retrofits.
| Model | Airtac SE50 Standard Cylinder SE50X600H |
|---|---|
| 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).
| 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.
| 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).
Utilizes the 982 N push and 150 C FKM seals to eject hot plastic parts from injection molding machinery without degrading the seals.
Employs the 600 mm stroke to route pans through high-temperature baking zones, relying on Viton seals to withstand ambient heat.
Leverages the tie-rod-free extruded profile to mount flush against press frames, pushing heavy metal blanks into staging cradles.
Choose the SE50X600H when your application requires a 982 N push at 0.5 MPa over a long 600 mm travel. If you need less force, step down to the 40 mm bore, which provides 628 N of push. If your load demands more thrust, step up to the 63 mm bore, delivering 1559 N of push. Keep in mind that a plain double-acting cylinder drifts when air is lost or a valve is centered; it cannot hold a load without live pressure. For position holding, consider the BSE rod lock variant or an external pilot-operated check valve.
For a 600 mm stroke, the 20 mm rod and M16x1.5 thread carry a significant side-load risk at full extension. To prevent rod-bearing bending and premature seal wear, always pair this cylinder with an external linear guide. The PT1/4 porting and standardized ISO 15552 footprint make it a direct drop-in replacement for competing profile cylinders, sharing identical mounting hardware.
Quick checklist
At 0.5 MPa, the push force is 982 N and the pull force is 825 N. At 0.7 MPa, the push force reaches 1374 N. The maximum push force is 200 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
Yes. The SE50X600H is dimensionally interchangeable per ISO 15552 standards, meaning it shares the exact same mounting footprint and hardware dimensions as other profile cylinders. It is a drop-in replacement, though you must verify the PT1/4 port and M16x1.5 rod thread match your existing setup.
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