
The AirTAC Airtac TACE Guided Compact Cylinder TACE32X25 is a genuine double acting, non-rotating ISO 21287 compact air cylinder with a Ø32mm bore and 25mm 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.
Built as a double acting, non-rotating ISO 21287 compact cylinder, the TACE32X25 pairs a 32 mm bore with a 25 mm stroke in a hard-anodized aluminium body that saves about 50% of the mounting length of an ISO 15552 profile cylinder. Twin guide rods on a yoke stop the tooling rotating and carry side load, so a gripper or fixture plate stays square without an external guide. At 0.5 MPa it pushes 402.1 N and pulls 345.6 N; at 0.7 MPa the figures rise to 563 N and 483.8 N, with a theoretical 82 kgf at 1.0 MPa.
For real work, plan on about 241 N of usable push at 0.5 MPa - roughly 60% of the rating - which is a vertical lift of about 20 kg with a 2:1 margin, enough for a 15 kg fixture plate with headroom. The 12 mm S45C hard-chrome rod carries a female M8x1.25 thread, ports are 1/8" PT, and a fixed TPU bumper at both ends absorbs end-of-stroke energy. Speed runs 30-500 mm/s across 0.15-1.0 MPa (22-145 psi). No magnet is fitted on this code; order TACE32X25S to enable CMSE or DMSE switches.
| Model | Airtac TACE Guided Compact Cylinder TACE32X25 |
|---|---|
| Series | TACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 25 mm |
| Acting type | Double acting, 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 | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin. Twin guide rods stop the tooling rotating.
| TACE | ISO 21287 compact cylinder (non-rotating (twin-guide yoke)). |
|---|---|
| 32 | 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.
A 25 mm stroke sets a three-jaw gripper square on the twin guide rods while 402.1 N at 0.5 MPa holds aluminium housings up to about 20 kg for unloading.
The short 25 mm throw swings a clamp onto a bracket before the robot welder fires; 563 N at 0.7 MPa keeps the joint square with no external guide needed.
A quick 25 mm kick clears pressed bushings off a fixture plate into a chute, and the non-rotating yoke keeps the push square so parts do not skew.
Need less force? The bore 25 TACE25X25 delivers 245.4 N push at 0.5 MPa; need more, the bore 40 TACE40X25 reaches 628.3 N at the same pressure. Remember the TACE32X25 drifts the moment air is lost - it is not a lock, so add a rod lock or pilot check valve for a held load. Mount it FB flange, CA/CB clevis, CR or FTC to suit the jig, and if position feedback matters order the -S variant so CMSE / DMSE switches can ride the body slots.
Quick checklist
At 0.5 MPa it pushes 402.1 N and pulls 345.6 N; at 0.7 MPa it pushes 563 N and pulls 483.8 N. The theoretical maximum is 82 kgf at 1.0 MPa. Supply air filtered to 40 um at 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, temperature -20 to +70 C.
The ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits tight guards and gantries. A fixed TPU bumper at each end absorbs end-of-stroke shock. Mounting choices are FB flange, CA/CB clevis, CR and FTC. Sensing requires the optional -S magnet code - without it no CMSE or DMSE switch can be fitted. Rod thread is female M8x1.25; port is 1/8" PT.
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