Airtac TACED Guided Compact Cylinder TACED40X70
The AirTAC Airtac TACED Guided Compact Cylinder TACED40X70 is a genuine double acting, double rod, non-rotating ISO 21287 compact air cylinder with a Ø40mm bore and 70mm 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. Twin guide rods keep the tooling from rotating.
- BoreØ40 mm
- Stroke70 mm
- Port size1/8"
- Acting typeDouble acting, double rod, non-rotating
- 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 TACED Guided Compact Cylinder TACED40X70
A double acting compact cylinder built to ISO 21287, the TACED40X70 pushes a 40 mm bore through a 70 mm stroke with a rod leaving both covers, so the output force is identical in each direction: 571.8 N at 0.5 MPa and 800.5 N at 0.7 MPa. Twin guide rods on the yoke stop the tooling rotating and carry side load, keeping a gripper or plate square without an external guide. The short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight jigs, guards and gantries.
In practice, plan on roughly 343 N of usable work at 0.5 MPa (about 0.6 of the rating), which is a vertical lift of around 29 kg with a 2:1 margin. The hard-anodized aluminium body pairs with an S45C hard-chrome rod, a fixed TPU bumper sits at both ends, and the optional -S magnet enables CMSE / DMSE switches. Speed range is 30-500 mm/s across 0.15-1.0 MPa (22-145 psi).
Airtac TACED Guided Compact Cylinder TACED40X70 Technical Specifications
| Model | Airtac TACED Guided Compact Cylinder TACED40X70 |
|---|---|
| Series | TACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø40 mm |
| Stroke | 70 mm |
| Acting type | Double acting, double rod, non-rotating |
| 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 100 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; guide rods: stainless steel (Ø12-40) / S45C (larger). 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). Twin guide rods carry the side load and stop the tooling rotating.
Model Code: Airtac TACED Guided Compact Cylinder TACED40X70
| TACED | ISO 21287 compact cylinder (double-rod non-rotating (twin-guide yoke)). |
|---|---|
| 40 | Bore size in mm. |
| ×70 | Stroke length in mm. |
| S | Optional built-in magnet for CMSE / DMSE sensors (omit for no magnet). |
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 TACED Guided Compact Cylinder TACED40X70 Is Used
Fixture clamping on CNC pallets
The 571.8 N through-rod clamps a machining fixture from either side with equal force, and the twin guide yoke keeps the clamp plate square over the 70 mm stroke.
Pusher on a bottling line
Compact enough to fit under a low guard rail, the 40 mm bore pushes cartons sideways at 30-500 mm/s while the guide rods stop the pusher pad twisting.
Lab sample press
A 29 kg vertical lift capacity with a 2:1 margin suits pressing sample trays, and the optional -S magnet feeds CMSE switch signals to the controller.
Is the Airtac TACED Guided Compact Cylinder TACED40X70 the Right Cylinder?
At 571.8 N both ways, the 40 mm bore sits between the 32 mm (345.6 N) and 50 mm (881.2 N) versions at 0.5 MPa, so step up only if the load demands it. The 70 mm stroke is well inside the standard range for this bore. Remember the piston drifts when air is lost, so add a rod lock or pilot check valve if the load must stay put. Order the -S code if you need the magnet for CMSE / DMSE sensing, and pick FB flange or CA/CB/CR/FTC mounts; the rod end is female M8x1.25 with a PT port.
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 TACED Guided Compact Cylinder TACED40X70 FAQ
Yes. Because a rod exits both covers, both sides see the rod-side area, so output is equal each way: 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), and speed runs 30-500 mm/s.
It is an ISO 21287 compact cylinder with a hard-anodized aluminium body, S45C hard-chrome rod and a fixed TPU bumper at each end, about 50% shorter in mounting length than an ISO 15552 profile cylinder. Sensing needs the optional -S magnet code; with it, CMSE / DMSE switches mount in the body slots. Without -S there is no magnet.
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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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