
The AirTAC Airtac TACE Guided Compact Cylinder TACE40X75S is a genuine double acting, non-rotating ISO 21287 compact air cylinder with a Ø40mm bore and 75mm 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 TACE40X75S pairs a 40 mm bore with a 75 mm stroke, pushing 628.3 N (571.8 N on retraction) at 0.5 MPa through a 12 mm hard-chrome-plated S45C rod. Twin guide rods on a yoke stop the tooling rotating and carry side load, so a gripper or plate stays square without an external guide, and fixed TPU bumpers at both ends absorb end-of-stroke energy. The rod ends in a female M8x1.25 thread.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight jigs, guards and gantries where a full-length cylinder will not. Air runs 0.15-1.0 MPa (22-145 psi) at 30-500 mm/s through 1/8" ports on the hard-anodized aluminium body. This model carries the optional -S magnet, so CMSE or DMSE reed and solid-state switches can be mounted for end-of-stroke signals. Plan on roughly 377 N of usable push at 0.5 MPa; with a 2:1 margin that lifts about 32 kg vertically.
| Model | Airtac TACE Guided Compact Cylinder TACE40X75S |
|---|---|
| Series | TACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø40 mm |
| Stroke | 75 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 | 628 N | 572 N |
| 0.7 MPa | 880 N | 800 N |
| Max (@1.0 MPa) | 128 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)). |
|---|---|
| 40 | Bore size in mm. |
| ×75 | 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.
Clamps aluminum gearbox housings in a machining fixture, where the 75 mm stroke clears the loader arm and 628.3 N of push holds the part square through milling.
Drives a twin-gripper head transferring die-cast covers between pallets; the twin guide yoke keeps the grippers from rotating without extra rails.
Ejects formed plastic caps from a mold nest, using about 879.6 N at 0.7 MPa to break parts free of the cavity at up to 500 mm/s.
At 628.3 N push at 0.5 MPa, this 40 mm bore sits between the 32 mm size (402.1 N) and the 50 mm size (981.7 N); step down for lighter clamps, up for heavier lifts. The piston drifts if air is lost, so fit a rod lock or pilot check valve where a load must stay held. Mounting choices are FB flange, CA/CB clevis, CR and FTC, and because the -S magnet is fitted on this model, CMSE / DMSE switches can be added at either end of the body.
Quick checklist
At 0.5 MPa it pushes 628.3 N and pulls 571.8 N; at 0.7 MPa those rise to 879.6 N push and 800.5 N pull. The theoretical maximum at 1.0 MPa is 128.1 kgf. Air supply is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, with a fixed TPU bumper at each end.
The ISO 21287 short body cuts mounting length by about 50% versus an ISO 15552 profile cylinder, with 1/8" ports on the 40 mm bore body and FB, CA/CB, CR or FTC mounting. Because the -S magnet is fitted on this model, CMSE or DMSE reed or solid-state switches can be clipped into the body slots to signal end of stroke.
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