
The AirTAC Airtac TACED Guided Compact Cylinder TACED100X45S is a genuine double acting, double rod, non-rotating ISO 21287 compact air cylinder with a Ø100mm bore and 45mm stroke, 1/4" 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 AirTAC TACED100X45S: an ISO 21287 compact cylinder with a 100 mm bore and 45 mm stroke, built on a hard-anodized aluminium body with an S45C hard-chrome plated 20 mm rod. A rod exits BOTH covers, so output force is EQUAL in both directions - 3769.9 N at 0.5 MPa and 5277.9 N at 0.7 MPa either way, peaking at 768.8 kgf at 1.0 MPa. Twin guide rods on a yoke stop the tooling rotating and carry side load, so a heavy press plate or clamping beam 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 drops into tight press fixtures and gantry frames a full-length cylinder cannot fit. For planning, treat roughly 2262 N (0.6 of the 0.5 MPa rating) as the usable working force - enough to lift about 192 kg vertically with a 2:1 margin. This -S model carries the optional magnet, so CMSE / DMSE switches can be mounted for end-of-stroke sensing; a fixed TPU bumper at both ends absorbs end-of-stroke energy. Operating range is 0.15-1.0 MPa (22-145 psi), speed 30-500 mm/s, with 1/4" ports and an M12x1.75 female rod thread.
| Model | Airtac TACED Guided Compact Cylinder TACED100X45S |
|---|---|
| Series | TACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø100 mm |
| Stroke | 45 mm |
| Acting type | Double acting, double rod, non-rotating |
| Port size | 1/4" |
| Rod thread | M12×1.75 |
| 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 | 3770 N |
| 0.7 MPa | 5278 N |
| Max (@1.0 MPa) | 769 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)). |
|---|---|
| 100 | Bore size in mm. |
| ×45 | 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.
With 3769.9 N at 0.5 MPa in both directions, the TACED100X45S presses bearings into housings on a short 45 mm stroke, and the twin guide yoke keeps the punch square without extra guiding.
The compact body - about 50% shorter than an ISO 15552 profile cylinder - fits inside a low gantry crossbeam, while equal force both ways lets the head clamp and release a 190 kg casting with the same rating.
A rod exits both covers, so the same 5277.9 N at 0.7 MPa indexes a rotary table forward and back, and CMSE switches on the -S magnet confirm each 45 mm index position.
At 100 mm bore this is the top of the TACED range - 3769.9 N both ways at 0.5 MPa. Step down to the 80 mm bore (2356.2 N) if the load is lighter, or move to a tandem arrangement if you need more than 5277.9 N at 0.7 MPa. The 45 mm stroke sits well inside the 300 mm max standard stroke for this bore, so it is a catalog item, not a made-to-order build.
Remember the piston drifts if air is lost - it never locks or holds a load, so add a rod lock or pilot check valve where a held position matters. FB flange mounting suits fixed press tooling, and the -S magnet on this model lets CMSE / DMSE switches report both rod ends. Confirm exact envelope dimensions from the datasheet before designing the fixture.
Quick checklist
Yes - it is a double rod cylinder, so a 20 mm rod exits both covers and both sides see the rod-side area. Output is 3769.9 N at 0.5 MPa and 5277.9 N at 0.7 MPa, identical pushing and pulling, with a maximum of 768.8 kgf at 1.0 MPa. In practice plan on about 2262 N of real working force at 0.5 MPa, roughly a 192 kg vertical lift with a 2:1 margin.
It is an ISO 21287 compact cylinder: hard-anodized aluminium body, S45C hard-chrome rod, threaded aluminium covers and a fixed TPU bumper at each end that decelerates the piston at stroke ends. The short body saves about 50% of the mounting length of an ISO 15552 profile cylinder. The -S code means the magnet is fitted, so CMSE / DMSE reed or solid-state switches can be mounted on the body slots; ports are 1/4" PT and the rod end carries an M12x1.75 female thread.
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