Airtac ACED Double-acting Compact Cylinder ACED125X110SB
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED125X110SB is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø125mm bore and 110mm 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.
- BoreØ125 mm
- Stroke110 mm
- Port size1/4"
- Acting typeDouble acting, double rod
- Rod threadM16×2.0
- 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 ACED125X110SB
A double acting compact cylinder built to ISO 21287, the ACED125X110SB pushes a 25 mm rod out of BOTH covers, so thrust is identical on the extend and retract strokes. At 0.5 MPa the bore 125 delivers 5890.5 N in either direction, rising to 8246.7 N at 0.7 MPa. The male rod thread (B code) and the fitted -S magnet, which accepts CMSE / DMSE switches, make this a drop-in choice for heavy press-style tooling.
The hard-anodized aluminium body with an S45C hard-chrome plated rod runs 30-500 mm/s on air filtered to 40 um, across 0.15-1.0 MPa (22-145 psi) and -20 to +70 C. Its short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into deep dies and guarded frames where a full-length body cannot reach. A fixed TPU bumper at each end absorbs end-of-stroke shock, and the through-rod resists rotation while the rear rod can carry a sensor flag. With no air applied the piston drifts freely, so pair it with a rod lock or pilot check wherever a load must stay put.
Airtac ACED Double-acting Compact Cylinder ACED125X110SB Technical Specifications
| Model | Airtac ACED Double-acting Compact Cylinder ACED125X110SB |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø125 mm |
| Stroke | 110 mm |
| Acting type | Double acting, double rod |
| Port size | 1/4" |
| Rod thread | M16×2.0 |
| 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 (Ø125mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 5890 N |
| 0.7 MPa | 8247 N |
| Max (@1.0 MPa) | 1201 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 ACED125X110SB
| ACED | ISO 21287 compact cylinder (double-rod). |
|---|---|
| 125 | Bore size in mm. |
| ×110 | 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 ACED125X110SB Is Used
Stamping die ejection
The symmetric 5890.5 N thrust ejects heavy pressed panels from a die on both the push and pull stroke, while the 110 mm stroke clears deep form tools.
Pallet press-down station
A packaging line uses the double rod to press cartons square before strapping; the through-rod keeps the top plate from twisting under off-center loads.
Clamp fixture with position feedback
A machining cell clamps castings with the male-threaded rod and reads open/closed status through CMSE switches driven by the fitted -S magnet.
Is the Airtac ACED Double-acting Compact Cylinder ACED125X110SB the Right Cylinder?
At this force class the 125 mm bore is near the top of the range: 5890.5 N per direction at 0.5 MPa. If your load needs under 3769.9 N, the 100 mm bore saves space and air; if you need up to 1201.3 kgf at 1.0 MPa, this is the largest ACED available. The 110 mm stroke sits well inside the 300 mm maximum standard stroke for this bore. Mount with FA/FB flanges, LB feet or FTC brackets, and use I or Y rod knuckles on the male-threaded rod ends. Because the piston will drift when air is lost, add a rod lock for held loads. The fitted -S magnet lets CMSE / DMSE switches report end positions without external flags.
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 ACED125X110SB FAQ
Yes. Because a rod exits both covers, both strokes use the rod-side area: 5890.5 N at 0.5 MPa and 8246.7 N at 0.7 MPa, equal extend and retract. At the full 1.0 MPa rating the output reaches about 1201.3 kgf. Operating range is 0.15-1.0 MPa (22-145 psi) with 1.5 MPa (215 psi) proof pressure, speed 30-500 mm/s, air filtered to 40 um, -20 to +70 C.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits inside guards and die shoes a full-length body cannot. This model carries the optional -S magnet, so CMSE / DMSE reed or solid-state switches mount directly in the body slots for end-position signals. A fixed TPU bumper at each end softens the stops, and FA/FB flange, LB foot or FTC mounting bolts to the standard ISO 21287 face.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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