
The AirTAC Airtac TACE Guided Compact Cylinder TACE63X50S is a genuine double acting, non-rotating ISO 21287 compact air cylinder with a Ø63mm bore and 50mm 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 compact cylinder, the AirTAC TACE63X50S uses twin guide rods on a yoke to stop tooling rotation and carry side load, with a 63 mm bore and a 50 mm stroke. At 0.5 MPa it pushes 1558.6 N and pulls 1458.1 N; at 0.7 MPa that rises to 2182.1 N push and 2041.3 N pull, with a theoretical 317.9 kgf at 1.0 MPa. The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits tight fixtures and gantries.
In practice, plan for about 935 N of real work at 0.5 MPa, roughly 0.6 of the push rating - that is a vertical lift of about 158 kg, or about 79 kg with a 2:1 margin. The hard-anodized aluminium body carries a 16 mm S45C hard-chrome rod with an M10x1.5 female thread, fed through a 1/8" PT port. This -S model carries the magnet, so CMSE / DMSE switches can be mounted on the body, and a fixed TPU bumper absorbs end-of-stroke energy at both ends.
| Model | Airtac TACE Guided Compact Cylinder TACE63X50S |
|---|---|
| Series | TACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø63 mm |
| Stroke | 50 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 | 1559 N | 1458 N |
| 0.7 MPa | 2182 N | 2041 N |
| Max (@1.0 MPa) | 318 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)). |
|---|---|
| 63 | Bore size in mm. |
| ×50 | 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.
On a CNC machining cell, the 1558.6 N push at 0.5 MPa clamps cast housings firmly, and the twin guide rods keep the clamp pad square to the fixture without an external side guide.
The 50 mm stroke is enough to kick formed cartons off a packing line, and the TPU bumper quiets the end of each cycle at speeds up to 500 mm/s.
The push force equals about 158 kg of vertical lift, so with a 2:1 margin the cylinder raises roughly 79 kg stamped brackets in an assembly cell; add a pilot check valve if the load must stay up when air drops.
Sizing down, the 50 mm bore pushes 981.7 N at 0.5 MPa; sizing up, the 80 mm bore delivers 2513.3 N - pick the 63 mm when your clamp or press force sits between those bands. Note that the rod drifts if air is lost, so for a load that must stay put add a rod lock or pilot check valve downstream. Mounting options are FB flange, CA/CB clevis, CR and FTC, and because this is the -S version the magnet is already in place for CMSE / DMSE position feedback.
Quick checklist
At 0.5 MPa it pushes 1558.6 N and pulls 1458.1 N. At 0.7 MPa the figures are 2182.1 N push and 2041.3 N pull, and the theoretical maximum is 317.9 kgf at 1.0 MPa. Supply clean air filtered to 40 um within the 0.15-1.0 MPa (22-145 psi) operating band; proof pressure is 1.5 MPa (215 psi).
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, and the twin guide rods on the yoke keep a gripper or plate square without an external guide. A fixed TPU bumper absorbs end-of-stroke energy, FB, CA, CB, CR and FTC mountings are available, and this -S model carries the magnet so CMSE / DMSE switches can be fitted. Speed range is 30-500 mm/s and the rod ends in an M10x1.5 female thread.
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