
The AirTAC Airtac TACE Guided Compact Cylinder TACE50X35 is a genuine double acting, non-rotating ISO 21287 compact air cylinder with a Ø50mm bore and 35mm 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.
The TACE50X35 is a double acting, non-rotating compact cylinder built to ISO 21287, with a 50 mm bore and 35 mm stroke in a hard-anodized aluminium body fitted with an S45C hard-chrome plated 16 mm rod. Twin guide rods on a yoke stop the tooling rotating and carry side load, so a gripper or press plate stays square without an external guide. At 0.5 MPa it pushes 981.7 N and pulls 881.2 N; at 0.7 MPa push rises to 1374.4 N, with a theoretical maximum of 200.2 kgf at 1.0 MPa.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight fixtures, guards and gantries. Plan for roughly 589 N of real work at 0.5 MPa, about 0.6 of the push figure; vertically that is a lift of about 100 kg, or about 50 kg with a 2:1 margin. Air supply is 0.15-1.0 MPa (22-145 psi), speed runs 30-500 mm/s, and a fixed TPU bumper absorbs end-of-stroke shock at both ends.
| Model | Airtac TACE Guided Compact Cylinder TACE50X35 |
|---|---|
| Series | TACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø50 mm |
| Stroke | 35 mm |
| Acting type | Double acting, non-rotating |
| Port size | 1/8" |
| Rod thread | M10×1.5 |
| 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 | 982 N | 881 N |
| 0.7 MPa | 1374 N | 1234 N |
| Max (@1.0 MPa) | 200 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)). |
|---|---|
| 50 | Bore size in mm. |
| ×35 | 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 aluminium gearbox housings in a machining jig: the 981.7 N push holds the part through milling, and the twin-guide yoke keeps the clamp plate square to the fixture without a separate guide.
A 35 mm stroke is enough to fold and press glue joints on carton lids; the roughly 589 N usable force at 0.5 MPa gives a firm, repeatable press in a compact head that fits above the belt frame.
Raises and lowers a stopper blade to index pallets on an assembly conveyor; the non-rotating guide rods keep the blade aligned across thousands of cycles, and the short body mounts between frame rails.
At 981.7 N push (0.5 MPa) this 50 mm bore sits in the mid-force band: the 32 mm bore delivers 402.1 N and the 63 mm bore 1558.6 N, so step down or up if your load sits near those edges. The piston drifts when air is lost, so add a rod lock or pilot check valve wherever a load must stay put. Mount with an FB flange, CA/CB clevis, CR or FTC feet, and order the optional -S magnet only if you need CMSE or DMSE switch sensing - without -S there is no magnet.
Quick checklist
At 0.5 MPa the 50 mm bore pushes 981.7 N and pulls 881.2 N. At 0.7 MPa push is 1374.4 N and pull is 1233.7 N. The theoretical maximum is 200.2 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi) with proof pressure 1.5 MPa (215 psi), and speed runs 30-500 mm/s.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, and a fixed TPU bumper at each end absorbs end-of-stroke impact. Mounting choices are FB flange, CA/CB clevis, CR and FTC. Sensors require the optional -S magnet: with it, CMSE or DMSE switches sit in the body slots; without -S no magnet is fitted. The port on this 50 mm bore is a 1/8" PT thread.
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