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AirTAC TACE Series · ISO 21287 Compact Cylinder

Airtac TACE Guided Compact Cylinder TACE25X30S

The AirTAC Airtac TACE Guided Compact Cylinder TACE25X30S is a genuine double acting, non-rotating ISO 21287 compact air cylinder with a Ø25mm bore and 30mm stroke, M5×0.8 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.

  • BoreØ25 mm
  • Stroke30 mm
  • Port sizeM5×0.8
  • Acting typeDouble acting, non-rotating
  • Rod threadM6×1.0
  • CushionFixed TPU bumper (both ends)
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About the Airtac TACE Guided Compact Cylinder TACE25X30S

The TACE25X30S is a double acting, non-rotating compact cylinder built to ISO 21287: a 25 mm bore and 30 mm stroke in a short hard-anodized aluminium body that saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it drops into tight jigs and guarded stations. Twin guide rods on a yoke stop the tooling rotating and carry side load, keeping a gripper or plate square without an external guide. At 0.5 MPa it pushes 245.4 N and pulls 206.2 N.

Because this is the -S variant, the magnet is fitted, so CMSE or DMSE reed and solid-state switches can be clamped anywhere along the body slots to report end positions. For real-world sizing, plan on roughly 147 N of usable work at 0.5 MPa, which is about 12 kg of vertical lift with a 2:1 margin. The S45C hard-chrome plated 10 mm rod runs on a two-way grease-retaining seal, fixed TPU bumpers absorb end-of-stroke shock at both ends, and speed spans 30-500 mm/s at 0.15-1.0 MPa (22-145 psi).

Airtac TACE Guided Compact Cylinder TACE25X30S Technical Specifications

ModelAirtac TACE Guided Compact Cylinder TACE25X30S
SeriesTACE compact cylinder
StandardISO 21287
Bore sizeØ25 mm
Stroke30 mm
Acting typeDouble acting, non-rotating
Port sizeM5×0.8
Rod threadM6×1.0
FluidAir (filtered by 40µm element)
Operating pressure0.15 – 1.0 MPa
Proof pressure1.5 MPa
Temperature-20 to +70 °C
Speed range30 – 500 mm/s
CushionFixed TPU bumper (both ends)
Max standard strokeUp 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 (Ø25mm)

PressurePush forcePull force
0.5 MPa245 N206 N
0.7 MPa344 N289 N
Max (@1.0 MPa)50 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 TACE25X30S

TACEISO 21287 compact cylinder (non-rotating (twin-guide yoke)).
25Bore size in mm.
×30Stroke length in mm.
SOptional 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 TACE25X30S Is Used

precision_manufacturing

Small-part pick and place

On an electronics assembly line, the twin-guide yoke lifts aluminium connector housings weighing up to about 12 kg equivalent vertically, with the fitted magnet confirming grip via a DMSE switch.

build

Drilling jig clamping

A 30 mm stroke clamps a bracket against a drill jig with 245.4 N at 0.5 MPa, and the non-rotating guide rods hold the clamp shoe square to the hole axis without extra guides.

compress

Mold part ejection

In a compact injection mold, the short body ejects finished caps from a shallow cavity, where the 50%-shorter footprint fits space no full-length cylinder could occupy.

Is the Airtac TACE Guided Compact Cylinder TACE25X30S the Right Cylinder?

Size around the load: the next bore down, TACE20, delivers 157.1 N push at 0.5 MPa, while stepping up to TACE32 gives 402.1 N, so pick the 25 mm bore when your clamp or press force sits between roughly 150 N and 400 N. Remember the piston drifts when air is lost - for a held load add a rod lock or pilot check valve. Mount with FB flange, CA/CB clevis, CR or FTC, and keep the -S magnet order if position sensing with CMSE / DMSE switches is planned.

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)
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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 TACE25X30S FAQ

At 0.5 MPa it pushes 245.4 N and pulls 206.2 N; at 0.7 MPa push rises to 343.6 N and pull to 288.6 N. The theoretical maximum at 1.0 MPa is 50.1 kgf. Operating range is 0.15-1.0 MPa (22-145 psi) with proof pressure of 1.5 MPa (215 psi), running on air filtered to 40 um at 30-500 mm/s.

The ISO 21287 body is hard-anodized aluminium with threaded covers and a fixed TPU bumper at each end to absorb end-of-stroke energy. Mounting options are FB flange, CA/CB clevis, CR and FTC. As an -S model it carries the optional magnet, so CMSE or DMSE switches mount in the body slots for position feedback; sensors are only usable when that -S magnet is specified.

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