
The AirTAC Airtac TACED Guided Compact Cylinder TACED40X15S is a genuine double acting, double rod, non-rotating ISO 21287 compact air cylinder with a Ø40mm bore and 15mm 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.
Double acting and double rod, the AirTAC TACED40X15S pushes a rod out of both covers of its ISO 21287 compact body, so the 40 mm bore delivers 571.8 N at 0.5 MPa (800.5 N at 0.7 MPa) in each direction - the rod-side area is identical on both faces. Twin guide rods on the yoke stop the tooling rotating and carry side load, keeping a gripper or plate square without any external guide. The 15 mm stroke suits short clamp-and-release moves.
The short hard-anodized aluminium body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it drops into tight jigs, guards and gantries. A fixed TPU bumper at each end absorbs end-of-stroke energy, the S45C rod is hard-chrome plated, and because this model carries the optional -S magnet, CMSE / DMSE reed or solid-state switches can be mounted for end-position sensing. Plan on roughly 343 N of usable work at 0.5 MPa (about 60% of rating), which lifts about 29 kg vertically with a 2:1 margin.
| Model | Airtac TACED Guided Compact Cylinder TACED40X15S |
|---|---|
| Series | TACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø40 mm |
| Stroke | 15 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.
| 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.
| TACED | ISO 21287 compact cylinder (double-rod non-rotating (twin-guide yoke)). |
|---|---|
| 40 | Bore size in mm. |
| ×15 | 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.
The 571.8 N clamping force (identical on extend and retract) clamps and releases aluminium housings in a machining fixture, with the twin guide rods keeping the clamp pad square to the part.
A 15 mm stroke is ideal for kicking underweight cartons off a conveyor; the compact body fits under the guard rail where a full-length cylinder cannot, and the -S magnet feeds CMSE switches for PLC confirmation.
About 29 kg of vertical lift capacity with a 2:1 margin suits pressing sample trays in test rigs, and the non-rotating yoke stops the plate twisting during the short 15 mm travel.
At 571.8 N per side, this 40 mm size sits between the 32 mm TACED (345.6 N at 0.5 MPa) and the 50 mm TACED (881.2 N at 0.5 MPa) - step down for lighter clamps, up for heavier presses. Note it does not hold position if air is lost; add a rod lock or pilot check valve for a held load. The female M8x1.25 rod thread and 1/8" PT ports are fixed on this variant, and the -S magnet is already fitted for CMSE / DMSE switch mounting; FB flange, CA, CB, CR and FTC mounts are available.
Quick checklist
Yes - the double-rod design exposes the rod-side area on both faces, 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 range is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, and the bore 40 port is 1/8" (PT).
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits tight machinery envelopes, and a fixed TPU bumper at each end absorbs end-of-stroke energy. The S means this unit carries the optional -S magnet, so CMSE / DMSE reed or solid-state switches can be clipped into the body slots for position sensing.
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