Airtac TACE Guided Compact Cylinder TACE80X70S
The AirTAC Airtac TACE Guided Compact Cylinder TACE80X70S is a genuine double acting, non-rotating ISO 21287 compact air cylinder with a Ø80mm bore and 70mm 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.
- BoreØ80 mm
- Stroke70 mm
- Port size1/4"
- Acting typeDouble acting, non-rotating
- Rod threadM12×1.75
- CushionFixed TPU bumper (both ends)
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac TACE Guided Compact Cylinder TACE80X70S
The TACE80X70S is a double acting, non-rotating compact cylinder built to ISO 21287: an 80 mm bore with a 70 mm stroke, a 20 mm hard-chrome-plated S45C rod and a female M12x1.75 rod thread. 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 2513.3 N and pulls 2356.2 N; at 0.7 MPa those figures rise to 3518.6 N and 3298.7 N, with a theoretical peak of 512.6 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 heavy jigs and gantries where a full-length body will not fit. Because the -S magnet is fitted on this model, CMSE or DMSE reed and solid-state switches mount directly in the body slots for end-of-stroke signalling. Plan on roughly 1508 N of usable push at 0.5 MPa (about 60% of the rating), which lifts about 128 kg vertically with a 2:1 margin. Operating range is 0.15-1.0 MPa (22-145 psi), speed 30-500 mm/s, with a fixed TPU bumper at both ends.
Airtac TACE Guided Compact Cylinder TACE80X70S Technical Specifications
| Model | Airtac TACE Guided Compact Cylinder TACE80X70S |
|---|---|
| Series | TACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 70 mm |
| Acting type | Double acting, 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.
Theoretical Output Force (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2356 N |
| 0.7 MPa | 3519 N | 3299 N |
| Max (@1.0 MPa) | 513 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.
Model Code: Airtac TACE Guided Compact Cylinder TACE80X70S
| TACE | ISO 21287 compact cylinder (non-rotating (twin-guide yoke)). |
|---|---|
| 80 | Bore size in mm. |
| ×70 | 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.
Where the Airtac TACE Guided Compact Cylinder TACE80X70S Is Used
CNC fixture clamping
Clamps heavy die-cast housings on a machining pallet: 2513.3 N of clamp force at 0.5 MPa holds the part through roughing cuts, while the 70 mm stroke clears the robot loader and the twin-guide yoke keeps the clamp pad square to the datum.
Staking and marking station
Drives a staking or date-code punch into pump and motor end bells: at 0.7 MPa the force reaches 3518.6 N, enough for light forming work, and the short body fits inside a guarded bench-top frame.
Lifting a conveyor gate
Raises a weighted access gate on a bottling line: with about 128 kg of vertical lift capacity at a 2:1 margin, the twin guide rods stop the gate twisting in its slides, and the fitted -S magnet feeds a DMSE switch to confirm full-open.
Is the Airtac TACE Guided Compact Cylinder TACE80X70S the Right Cylinder?
At 2513.3 N push (0.5 MPa), the 80 mm bore sits well above the 63 mm size (1558.6 N) and below the 100 mm bore (3927.0 N), so step up only if your die or clamp truly needs the extra force. The piston does not hold position when air is lost - the rod drifts - so add a rod lock or pilot check valve wherever a load must stay put. Mounting choices are FB flange, CA/CB clevis, CR and FTC; the -S magnet code is already on this model, so CMSE / DMSE switches can be fitted. Air must be filtered to 40 um; the port thread is 1/4" PT.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Short stroke fits the compact body
- ✓ Port/thread type (PT / G)
- ✓ Add -S if you need the magnet for sensors
- ✓ Rod type (female / male B) & mount (FA/LB/CA)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Compact body: keep the stroke short and avoid side load on the rod.
- check Do not dismantle the threaded front/back covers.
- check Keep speed within the rated range; the TPU bumper absorbs stroke-end energy.
- check Installation by qualified personnel per AirTAC docs.
Airtac TACE Guided Compact Cylinder TACE80X70S FAQ
At 0.5 MPa the 80 mm bore pushes 2513.3 N and pulls 2356.2 N. At 0.7 MPa it pushes 3518.6 N and pulls 3298.7 N. The theoretical maximum is 512.6 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), and speed range is 30-500 mm/s on filtered air (40 um). For real work, size around 1508 N at 0.5 MPa, roughly 60% of the push rating.
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 energy. Mounting options are FB flange, CA/CB clevis, CR and FTC. This TACE80X70S carries the optional -S magnet, so CMSE or DMSE reed and solid-state switches can be clipped into the body slots for end-of-stroke detection. Outline dimensions: confirm from datasheet.
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