Airtac ACED Double-acting Compact Cylinder ACED40X75SB
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED40X75SB is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø40mm bore and 75mm 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.
- BoreØ40 mm
- Stroke75 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 ACED40X75SB
The ACED40X75SB is a double acting, double-rod compact cylinder built to ISO 21287: a 40 mm bore with a 75 mm stroke and a 12 mm rod leaving BOTH covers, so the output force is identical on the extend and return strokes - 571.8 N at 0.5 MPa and 800.5 N at 0.7 MPa in either direction. The male rod thread (B code) bolts straight to external tooling, and the fitted -S magnet lets CMSE or DMSE switches report piston position. Air supply is 0.15-1.0 MPa (22-145 psi), speed range 30-500 mm/s.
The hard-anodized aluminium body with an S45C hard-chrome-plated rod keeps the short ISO 21287 footprint roughly 50% shorter in mounting length than an ISO 15552 profile cylinder, so it slots into tight fixtures and guarding. Because the through-rod resists rotation and light side load, the free back-end rod can also carry a sensor flag or a second tool. A fixed TPU bumper at each end absorbs end-of-stroke shock.
Airtac ACED Double-acting Compact Cylinder ACED40X75SB Technical Specifications
| Model | Airtac ACED Double-acting Compact Cylinder ACED40X75SB |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø40 mm |
| Stroke | 75 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 (Ø40mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 572 N |
| 0.7 MPa | 800 N |
| Max (@1.0 MPa) | 117 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 ACED40X75SB
| ACED | ISO 21287 compact cylinder (double-rod). |
|---|---|
| 40 | Bore size in mm. |
| ×75 | 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 (double rod, 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 ACED40X75SB Is Used
Symmetric pick-and-place on CNC tending robots
Equal 571.8 N grip and release force in both directions lets one ACED40X75SB swing a fixture plate or eject machined aluminum housings without recalibrating for stroke direction.
Center-guiding parts on packaging lines
The through-rod resists rotation while side rails are pushed from either cover at 800.5 N at 0.7 MPa, and the fitted magnet with a CMSE switch confirms rail position between carton batches.
Two-sided test station actuator
With a rod at each cover, a press head mounts on the front rod while the rear rod drives a limit-flag past a DMSE sensor - one 75 mm stroke, two functions, no extra cylinder.
Is the Airtac ACED Double-acting Compact Cylinder ACED40X75SB the Right Cylinder?
Size the load against 571.8 N at 0.5 MPa (800.5 N at 0.7 MPa), equal on both strokes since the rod-side area works each way. If your part weighs under about 17 kg for vertical lifting or needs under 343 N of real work, this 40 mm bore fits; a 32 mm bore gives 345.6 N at 0.5 MPa for lighter clamping, while a 50 mm bore raises it to 881.2 N. Remember the piston will drift if air is lost - add a rod lock or pilot check valve for a held load. FA/FB flanges, LB feet, FTC brackets and I/Y rod knuckles mount on the standard ISO 21287 face, and this SB variant already carries the -S magnet plus a male rod thread; PT ports are standard, G on request.
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 ACED40X75SB FAQ
Yes - the double-rod design exposes the rod-side area on both strokes, so output is equal both ways: 571.8 N at 0.5 MPa and 800.5 N at 0.7 MPa, with a maximum of 116.6 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 1/8" port size follows the 40 mm bore.
It is an ISO 21287 compact cylinder whose hard-anodized aluminium body cuts mounting length by about 50% versus an ISO 15552 profile cylinder, with a fixed TPU bumper at each end to soften end-of-stroke impact. The S means the optional -S magnet is fitted on this model, so CMSE or DMSE reed or solid-state switches can be clamped into the body slots for position feedback. FA/FB flange, LB foot, FTC and I/Y knuckle hardware bolt to the standard face.
Authorized Export Seller
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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