
The AirTAC Airtac TACED Guided Compact Cylinder TACED16X25 is a genuine double acting, double rod, non-rotating ISO 21287 compact air cylinder with a Ø16mm bore and 25mm stroke, M5×0.8 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.
This is a double acting, double-rod compact cylinder built to ISO 21287: a rod exits both covers, so the 16 mm bore delivers an equal 75.4 N in each direction at 0.5 MPa (105.6 N at 0.7 MPa). Twin guide rods on the yoke stop the tooling rotating and carry side load, so a small gripper or plate stays square without an external guide. The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, which is why it slots into tight fixture plates and guarding where a full-length body cannot.
Practical sizing: plan on roughly 45 N of real work at 0.5 MPa (about 0.6 of the rating), which lifts about 4 kg vertically - and about 2 kg with a 2:1 margin. The hard-anodized aluminium body carries an S45C hard-chrome plated 8 mm rod, a fixed TPU bumper absorbs end-of-stroke shock at both ends, and the port is M5x0.8. The magnet is the optional -S code; without it no CMSE / DMSE switch can be fitted. Speed range is 30-500 mm/s at 0.15-1.0 MPa (22-145 psi).
| Model | Airtac TACED Guided Compact Cylinder TACED16X25 |
|---|---|
| Series | TACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø16 mm |
| Stroke | 25 mm |
| Acting type | Double acting, double rod, non-rotating |
| Port size | M5×0.8 |
| Rod thread | M4×0.7 |
| 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 75 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 | 75 N |
| 0.7 MPa | 106 N |
| Max (@1.0 MPa) | 15 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)). |
|---|---|
| 16 | Bore size in mm. |
| ×25 | 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 75.4 N grip in both directions and the non-rotating twin guide keep tiny electronic or watch parts held square through 25 mm of travel.
With about 50% less mounting length than an ISO 15552 profile cylinder, the body fits between close fixture walls where longer cylinders will not.
Order the -S magnet and CMSE / DMSE switches confirm extend and retract of a 25 mm eject stroke on semiconductor or lab test fixtures.
At 75.4 N per direction this bore suits light clamping and small-part transfer; step down to the 12 mm bore (42.4 N) for lighter tooling or up to the 20 mm bore (117.8 N) when the load grows. Strokes to 75 mm are standard for this bore, so 25 mm is off-the-shelf. If the position must hold when air is lost, add a rod lock or pilot check valve - the cylinder itself drifts. Order the -S code if CMSE / DMSE switches are planned, and choose FB flange, CA/CB/CR or FTC mounting to suit the machine frame. Rod thread is female M4x0.7; PT ports as standard (G on request).
Quick checklist
Because a rod exits both covers, force is equal in both directions: 75.4 N at 0.5 MPa and 105.6 N at 0.7 MPa, peaking at 15.4 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi) with 1.5 MPa (215 psi) proof pressure, air filtered to 40 um, speed 30-500 mm/s and temperature -20 to +70 C.
It is an ISO 21287 compact cylinder with a hard-anodized aluminium body, S45C hard-chrome 8 mm rod, threaded aluminium covers and a fixed TPU bumper at both ends - about 50% shorter in mounting length than an ISO 15552 profile cylinder. Switches are not standard: order the optional -S magnet to enable CMSE / DMSE reed or solid-state switches; without -S there is no magnet. Mounting options are FB flange, CA, CB, CR and FTC.
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