The AirTAC AirTAC SE100X70S ISO 15552 Cylinder | 100mm Bore is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø100mm bore and 70mm 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 SE100X70S 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 flush body that resists corrosion and mounts cleanly in tight machinery spaces. The built-in S magnet integrates directly with AirTAC CMSE reed and DMSE electronic sensors for precise end-position detection.
Field-adjustable pneumatic cushioning at both ends allows technicians to tune the 36 mm cushion length via a set screw, softening hard end stops during high-speed 30-800 mm/s cycles. Operating up to 1.0 MPa with a PT1/2 port and M20x1.5 rod thread, this 100 mm bore actuator provides reliable power for demanding industrial motion.
| Model | AirTAC SE100X70S ISO 15552 Cylinder | 100mm Bore |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 70 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. |
| ×70 | 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).
Provides 3927 N of extend force at 0.5 MPa to secure heavy injection mold tooling plates during material injection cycles.
Uses the 70 mm stroke to rapidly eject formed metal parts from a hydraulic press, benefiting from the adjustable cushion to soften end impacts.
Applies up to 801 kgf at 1.0 MPa to bend and straighten thick steel plates in heavy metal fabrication jigs.
Selecting this 100 mm bore actuator makes sense when substantial thrust is required but the 80 mm bore variant (2268 N pull at 0.5 MPa) falls short. If you need even greater force, the 125 mm bore provides 6136 N push at 0.5 MPa. Remember that a standard SE cylinder relies on live air pressure to hold a load; if air is lost, the piston drifts, so use a BSE rod lock for fail-safe holding.
As a true ISO 15552 profile cylinder, the SE100X70S is dimensionally interchangeable with other ISO 15552 cylinders, allowing drop-in retrofits using existing mounting hardware. To configure a replacement, match the 100 mm bore, 70 mm stroke, PT1/2 port, and the built-in -S magnet for sensor compatibility.
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 is 5497 N. The maximum push force is 801 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
No. The adjustable air cushion only decelerates the piston near the stroke end and does not act as a brake. If the air supply is lost, the cylinder will drift. For secure load holding, use a BSE rod lock variant or an external pilot-operated check valve.
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