Airtac ACED Double-acting Compact Cylinder ACED32X45B
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED32X45B is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø32mm bore and 45mm 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.
- BoreØ32 mm
- Stroke45 mm
- Port size1/8"
- Acting typeDouble acting, double rod
- Rod threadM8×1.25
- 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 ACED32X45B
A double acting compact cylinder built to ISO 21287, the ACED32X45B pushes a 12 mm rod out of BOTH covers, so the 32 mm bore delivers an identical 345.6 N at 0.5 MPa (483.8 N at 0.7 MPa) on every stroke. The male rod thread from the B code bolts straight to your tooling, and the through-rod resists rotation and side load while giving a symmetric mount. At 30-500 mm/s it suits fast pick-and-place work.
The hard-anodized aluminium body with an S45C hard-chrome plated rod runs on air filtered to 40 um at 0.15-1.0 MPa (22-145 psi), proof 1.5 MPa (215 psi), from -20 to 70 C. Its short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight jigs and gantries. Fixed TPU bumpers absorb end-of-stroke shock at both covers. Plan on roughly 207 N of usable work at 0.5 MPa - about 21 kg of vertical lift with a 2:1 margin.
Airtac ACED Double-acting Compact Cylinder ACED32X45B Technical Specifications
| Model | Airtac ACED Double-acting Compact Cylinder ACED32X45B |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 45 mm |
| Acting type | Double acting, double rod |
| Port size | 1/8" |
| Rod thread | M8×1.25 |
| 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 200 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 (Ø32mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 346 N |
| 0.7 MPa | 484 N |
| Max (@1.0 MPa) | 70 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 ACED32X45B
| ACED | ISO 21287 compact cylinder (double-rod). |
|---|---|
| 32 | Bore size in mm. |
| ×45 | 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 ACED32X45B Is Used
Symmetric CNC part ejector
The equal 345.6 N push and pull at 0.5 MPa ejects finished aluminium housings from a fixture and retracts the stripper plate with identical force, within a 45 mm stroke.
Bottle-line pusher gate
A through-rod on both ends of the 32 mm piston lets one side carry the pusher paddle and the other a sensor flag, sweeping PET bottles off a conveyor at 30-500 mm/s.
Electronics press-fit station
About 21 kg of practical vertical lift (0.6 of the 0.5 MPa rating) presses connectors into PCB daughterboards, with the male rod thread simplifying tool changes.
Is the Airtac ACED Double-acting Compact Cylinder ACED32X45B the Right Cylinder?
At 345.6 N per direction at 0.5 MPa, this 32 mm bore sits between the 25 mm size (206.2 N) and the 40 mm size (571.8 N) - step down for lighter clamps, up for heavier presses. Because the piston 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 plus I/Y rod knuckles mount on the ISO 21287 face; the 1/8" port is fixed by the bore. This unit has no magnet - order the -S code instead if you need CMSE / DMSE switch sensing.
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 ACED32X45B FAQ
Yes - the double-rod design exposes the rod-side area on both strokes, so force is equal either way: 345.6 N at 0.5 MPa and 483.8 N at 0.7 MPa, with a maximum of 70.5 kgf at 1.0 MPa. Operating range is 0.15-1.0 MPa (22-145 psi), proof 1.5 MPa (215 psi), speed 30-500 mm/s, on air filtered to 40 um.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, and fixed TPU bumpers at both ends absorb end-of-stroke shock. Sensing is not fitted on this code: order the -S variant to get the optional magnet for CMSE / DMSE switches. FA/FB flanges, LB foot and FTC brackets plus I/Y knuckles bolt to the standard 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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Most inquiries answered within 7-8 hours.
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