Airtac ACED Double-acting Compact Cylinder ACED80X50B
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED80X50B is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø80mm bore and 50mm 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
- Stroke50 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 ACED80X50B
A double acting compact cylinder built to ISO 21287, the ACED80X50B 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 and 3298.7 N at 0.7 MPa on every stroke - no push/pull imbalance to design around. The through-rod resists rotation and side load, and the rear rod can carry a sensor flag or a second tool. Air supply is 0.15-1.0 MPa (22-145 psi), speed 30-500 mm/s, media air filtered to 40 um.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, which is why this size fits tight press fixtures and gantry clamps. The hard-anodized aluminium body carries a roller-burnished bore, and a fixed TPU bumper at each end absorbs end-of-stroke shock. At 0.5 MPa the usable push is roughly 1414 N, which lifts about 120 kg vertically with a 2:1 margin - enough for heavy die carts or pallet clamps. Rod end is male thread (B code) with PT ports; the optional -S magnet enables CMSE / DMSE switches.
Airtac ACED Double-acting Compact Cylinder ACED80X50B Technical Specifications
| Model | Airtac ACED Double-acting Compact Cylinder ACED80X50B |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 50 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 ACED80X50B
| ACED | ISO 21287 compact cylinder (double-rod). |
|---|---|
| 80 | Bore size in mm. |
| ×50 | 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 ACED80X50B Is Used
Press-fit stamping fixture
The symmetric 2356.2 N force in both directions suits a press head that must retract a heavy die holder as firmly as it advances, and the 50 mm stroke matches typical insert-press travel.
Pallet clamp on a transfer cart
With about 120 kg of vertical lift capacity at a 2:1 margin, the double rod holds a clamp bar level on both sides of a pallet while the through-rod resists the twisting of off-center loads.
Conveyor gate diverter
A rear rod can carry a flag for the optional -S magnet and CMSE / DMSE switches, so the gate position is confirmed while the 30-500 mm/s speed range keeps divert cycles fast but controlled.
Is the Airtac ACED Double-acting Compact Cylinder ACED80X50B the Right Cylinder?
At 2356.2 N per direction this 80 mm bore sits between a 63 mm ACED (1458.1 N at 0.5 MPa) and a 100 mm ACED (3769.9 N at 0.5 MPa) - step down if your clamp force is under 1400 N, step up above 2300 N. Remember the piston will drift if air is lost, so add a rod lock or pilot check valve for a held vertical load. Foot (LB), flange (FA/FB) and FTC brackets bolt to the ISO 21287 face; order the -S code if you need CMSE / DMSE position sensing, and note the 50 mm stroke is well inside the 300 mm standard range for bore 80.
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 ACED80X50B FAQ
Because a rod exits both covers, force is equal both ways (rod-side area on every stroke): 2356.2 N at 0.5 MPa and 3298.7 N at 0.7 MPa, with a maximum 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, temperature -20 to +70 C, and the 1/4" PT ports depend on the 80 mm bore.
It is an ISO 21287 compact cylinder - the short body saves about 50% of the mounting length of an ISO 15552 profile cylinder - with a hard-anodized aluminium body, S45C hard-chrome plated 20 mm rods and a fixed TPU bumper at each end. Mounting brackets (FA/FB flange, LB foot, FTC) bolt to the standard face. The magnet is the optional -S code: order ACED80X50BSB if you want CMSE / DMSE switches; without -S no magnet is fitted.
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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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