Airtac ACE Compact Cylinder ACE63X80
The AirTAC Airtac ACE Compact Cylinder ACE63X80 is a genuine double acting ISO 21287 compact air cylinder with a Ø63mm bore and 80mm stroke, 1/8" air ports and a hard-anodized aluminium body. Its short compact envelope saves about 50% of the mounting length of an ISO 15552 profile cylinder.
- BoreØ63 mm
- Stroke80 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.5
- CushionFixed TPU bumper (both ends)
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac ACE Compact Cylinder ACE63X80
This AirTAC ACE63X80 is a double acting ISO 21287 compact cylinder with a 63 mm bore and 80 mm stroke, delivering 1558.6 N of push force and 1458.1 N of pull force at 0.5 MPa. Its hard-anodized aluminium body is about 50% shorter than an ISO 15552 profile cylinder, so it fits into tight machine frames and guarding where a full-length cylinder would not.
For a real-world load, plan on about 935 N (roughly 95 kg) of safe working force at 0.5 MPa, not the full 1558.6 N rating, to keep a 2:1 safety margin. The fixed TPU bumper at both ends absorbs end-of-stroke energy, and the 1/8" port suits standard shop air. This model has no magnet fitted, so CMSE or DMSE sensors cannot be used unless you order the optional -S magnet version.
Airtac ACE Compact Cylinder ACE63X80 Technical Specifications
| Model | Airtac ACE Compact Cylinder ACE63X80 |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø63 mm |
| Stroke | 80 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| Rod thread | M10×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Fixed TPU bumper (both ends) |
| Max standard stroke | Up to 250 mm |
Specifications follow the official AirTAC ACE-series (ISO 21287) datasheet. Body: hard-anodized aluminium alloy; piston rod: S45C carbon steel with hard-chrome plating. Rod type: female thread (blank) or male thread (B). Thread options: PT (blank) / G. A built-in magnet is OPTIONAL — add the -S code to fit CMSE / DMSE position sensors.
Theoretical Output Force (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1458 N |
| 0.7 MPa | 2182 N | 2041 N |
| Max (@1.0 MPa) | 318 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac ACE Compact Cylinder ACE63X80
| ACE | ISO 21287 compact cylinder (double-acting). |
|---|---|
| 63 | Bore size in mm. |
| ×80 | Stroke length in mm. |
| S | Optional built-in magnet for CMSE / DMSE sensors (omit for no magnet). |
| B | Rod type: B = male thread; blank = female thread. |
ACE-family variants: ACE (double acting), ASE / ATE (single acting push / pull), ACED (double rod), ACEJ (adjustable stroke), TACE / TACED (non-rotating twin-guide yoke). Mounting accessories: FA / FB flange, LB foot, CA / CB clevis, CR, SDB pivot, FTC; plus I and Y knuckles. Thread PT (blank) / G.
Where the Airtac ACE Compact Cylinder ACE63X80 Is Used
Jig Clamping on CNC Fixtures
Use the ACE63X80 to clamp a 63 mm bore fixture on a vertical machining center, where the short body fits under the spindle guard and the 1558.6 N push at 0.5 MPa holds a steel part during drilling.
Pneumatic Stop on a Packaging Line
Mount the ACE63X80 as a stop cylinder on a bottle conveyor, where the 80 mm stroke lifts a padded stop to divert cartons, and the fixed TPU bumper prevents shock at the end of each cycle.
Press Tray Ejector in Assembly
In a small press station, the ACE63X80 ejects a stamped tray from a die, using its 1458.1 N pull at 0.5 MPa to retract the rod quickly, while the compact body saves space between the press frame and the safety guard.
Is the Airtac ACE Compact Cylinder ACE63X80 the Right Cylinder?
Choose the ACE63X80 when you need a compact double acting cylinder with a 63 mm bore and an 80 mm stroke. For lighter duty, the ACE50X80 offers 981.7 N push at 0.5 MPa, while the ACE80X80 steps up to 2513.3 N push at 0.5 MPa if you need more force in the same short-body format. The fixed TPU bumper handles speeds from 30 to 500 mm/s, but it does not lock or hold a load when air pressure is lost, so add a rod lock or pilot check valve for vertical applications. Mounting options include FA/FB flange, LB foot, CA/CB clevis, CR, SDB pivot, and FTC brackets, all compatible with the ISO 21287 face. Since this unit has no magnet, order the -S code if you plan to use CMSE or DMSE reed or solid-state switches.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Short stroke fits the compact body
- ✓ Port/thread type (PT / G)
- ✓ Add -S if you need the magnet for sensors
- ✓ Rod type (female / male B) & mount (FA/LB/CA)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Compact body: keep the stroke short and avoid side load on the rod.
- check Do not dismantle the threaded front/back covers.
- check Keep speed within the rated range; the TPU bumper absorbs stroke-end energy.
- check Installation by qualified personnel per AirTAC docs.
Airtac ACE Compact Cylinder ACE63X80 FAQ
At 0.5 MPa, the push force is 1558.6 N and the pull force is 1458.1 N. At 0.7 MPa, push is 2182.1 N and pull is 2041.3 N. The theoretical maximum force at 1.0 MPa is 317.9 kgf. The operating pressure range is 0.15-1.0 MPa (22-145 psi), with a proof pressure of 1.5 MPa (215 psi).
Yes, the ACE63X80 is an ISO 21287 compact cylinder with a hard-anodized aluminium body that is about 50% shorter than an ISO 15552 profile cylinder. It has a fixed TPU bumper at both ends, not an adjustable cushion. This model does not include a magnet, so CMSE or DMSE sensors are only possible if you order the -S version with the optional magnet.
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