Airtac ACED Double-acting Compact Cylinder ACED80X25SB
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED80X25SB is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø80mm bore and 25mm stroke, 1/4" 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.
- BoreØ80 mm
- Stroke25 mm
- Port size1/4"
- Acting typeDouble acting, double rod
- Rod threadM12×1.75
- 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 ACED Double-acting Compact Cylinder ACED80X25SB
A double acting, double-rod compact cylinder built to ISO 21287, the ACED80X25SB pushes a 20 mm hard-chrome rod out of BOTH covers, so the 80 mm bore delivers an identical 2356.2 N at 0.5 MPa (3298.7 N at 0.7 MPa) whichever way it strokes. Because the through-rod is guided at both ends, it resists rotation and side load and gives a symmetric mount for clamping or reciprocating fixtures. The male rod thread (B code) suits couplers and knuckle joints directly.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight press frames and guarded gantries. A fixed TPU bumper at each end absorbs end-of-stroke shock, the hard-anodized aluminium body with roller-burnished bore resists wear, and the fitted -S magnet lets you add CMSE / DMSE switches for end-position sensing. At 0.5 MPa, plan on roughly 1414 N of usable work, and with a 2:1 margin it lifts about 120 kg vertically. Speed range is 30-500 mm/s over 0.15-1.0 MPa (22-145 psi).
Airtac ACED Double-acting Compact Cylinder ACED80X25SB Technical Specifications
| Model | Airtac ACED Double-acting Compact Cylinder ACED80X25SB |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 25 mm |
| Acting type | Double acting, double rod |
| Port size | 1/4" |
| Rod thread | M12×1.75 |
| 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 300 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 (Ø80mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 2356 N |
| 0.7 MPa | 3299 N |
| Max (@1.0 MPa) | 481 kgf |
Double-rod: a rod exits both covers, so output force is equal in both directions (rod-side area used).
Model Code: Airtac ACED Double-acting Compact Cylinder ACED80X25SB
| ACED | ISO 21287 compact cylinder (double-rod). |
|---|---|
| 80 | Bore size in mm. |
| ×25 | 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 ACED Double-acting Compact Cylinder ACED80X25SB Is Used
Bench press clamping
The symmetric 2356.2 N push and pull at 0.5 MPa suits a short-stroke press fixture that clamps aluminium extrusions before a drilling cycle on both sides of the part.
Reciprocating transfer head
With a rod on each cover, the back-end rod can carry a tooling plate or sensor flag while the front rod drives a 25 mm shuttle between two pick positions on a packaging line.
Gantry part ejection
The compact body fits under low gantry guards, and the roughly 120 kg vertical-lift margin (2:1) handles knocking stamped brackets off a die into a chute.
Is the Airtac ACED Double-acting Compact Cylinder ACED80X25SB the Right Cylinder?
At 2356.2 N per direction at 0.5 MPa, this 80 mm bore sits between the 63 mm (1458.1 N) and 100 mm (3769.9 N) ACED frames - step down for lighter clamps, up for heavy presses. The 25 mm stroke is well inside the 300 mm standard limit for bore 80, so no made-to-order build is needed. Remember that a plain double-rod cylinder drifts when air is lost; add a rod lock or pilot check if the load must stay put. FA/FB flange, LB foot and FTC brackets bolt to the ISO 21287 face, and the fitted -S magnet accepts CMSE / DMSE 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 ACED Double-acting Compact Cylinder ACED80X25SB FAQ
The double-rod design gives EQUAL force in both directions because both strokes use the rod-side area of the 80 mm bore: 2356.2 N at 0.5 MPa and 3298.7 N at 0.7 MPa, with a peak of 480.5 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, and the 25 mm stroke sits well inside the 300 mm standard limit for this bore.
This version carries the optional -S magnet, so CMSE or DMSE reed or solid-state switches can be clipped into the body slots to signal end positions; models ordered without the S code have no magnet. FA/FB flanges, LB foot and FTC brackets bolt straight to the ISO 21287 mounting face, and the fixed TPU bumpers at both ends absorb end-of-stroke shock. The body is hard-anodized aluminium with an S45C hard-chrome-plated 20 mm rod; outline dimensions - confirm from datasheet.
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Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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