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AirTAC ACE Series · ISO 21287 Compact Cylinder

Airtac ACE Compact Cylinder ACE100X225

The AirTAC Airtac ACE Compact Cylinder ACE100X225 is a genuine double acting ISO 21287 compact air cylinder with a Ø100mm bore and 225mm 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.

  • BoreØ100 mm
  • Stroke225 mm
  • Port size1/4"
  • Acting typeDouble acting
  • Rod threadM12×1.75
  • CushionFixed TPU bumper (both ends)
$151.29 $165.19Save 8% Standard model — ready in 3-5 business days to process and dispatch
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About the Airtac ACE Compact Cylinder ACE100X225

This AirTAC ACE100X225 is a double acting compact cylinder with a 100 mm bore and 225 mm stroke, delivering 3927 N of push force at 0.5 MPa. Its hard-anodized aluminium body is about 50% shorter than an ISO 15552 profile cylinder, so it fits into tight machine frames and guarding where a full-length cylinder will not. The fixed TPU bumper at both ends absorbs end-of-stroke energy, and the S45C hard-chrome rod resists wear in repetitive cycles.

For real-world sizing, plan for about 240 kg of usable vertical lift at 0.5 MPa (roughly 0.6 times the 3927 N rating, divided by gravity). This model has no magnet fitted, so it cannot accept CMSE or DMSE sensors; order the optional -S code if you need position sensing. With a 1/4" port and PT thread, it suits air filtered to 40 um at 0.15-1.0 MPa (22-145 psi).

Airtac ACE Compact Cylinder ACE100X225 Technical Specifications

ModelAirtac ACE Compact Cylinder ACE100X225
SeriesACE compact cylinder
StandardISO 21287
Bore sizeØ100 mm
Stroke225 mm
Acting typeDouble acting
Port size1/4"
Rod threadM12×1.75
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 300 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. 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 (Ø100mm)

PressurePush forcePull force
0.5 MPa3927 N3770 N
0.7 MPa5498 N5278 N
Max (@1.0 MPa)801 kgf

Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.

Model Code: Airtac ACE Compact Cylinder ACE100X225

ACEISO 21287 compact cylinder (double-acting).
100Bore size in mm.
×225Stroke length in mm.
SOptional built-in magnet for CMSE / DMSE sensors (omit for no magnet).
BRod type: B = male thread; blank = female thread.

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 ACE Compact Cylinder ACE100X225 Is Used

precision_manufacturing

Heavy Clamping Fixture

Use the ACE100X225 to clamp large metal workpieces in a CNC milling fixture. Its 3927 N push at 0.5 MPa holds parts firmly during cutting, and the short body fits under a machine guard where a longer cylinder would not.

warehouse

Pallet Stops on Conveyor

Mount this cylinder on a conveyor line to raise and lower a pallet stop. The 225 mm stroke clears tall pallets, and the 3769.9 N pull retracts the stop quickly. The fixed TPU bumper reduces shock when the stop hits its end position.

settings

Press Ram for Forming

In a small press brake, this ACE100X225 acts as a forming ram. Its 5497.8 N push at 0.7 MPa bends sheet metal up to 2 mm thick. The compact body allows a low-profile press frame, saving floor space in a fabrication shop.

Is the Airtac ACE Compact Cylinder ACE100X225 the Right Cylinder?

Choose this ACE100X225 when you need a 100 mm bore with a 225 mm stroke and a compact footprint. It produces 3927 N push and 3769.9 N pull at 0.5 MPa, so it handles heavy clamping or pressing tasks. For lighter duty, the ACE63X225 offers 1558.6 N push at 0.5 MPa, while the ACE125X225 steps up to 6135.9 N push. Since this is a double acting cylinder, it does not hold position if air pressure is lost; add a rod lock or pilot check valve for load holding. The optional -S magnet enables CMSE or DMSE switches, and FA/FB flange, LB foot, CA/CB clevis, CR, SDB pivot, or FTC brackets mount directly to the ISO 21287 face.

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 ACE Compact Cylinder ACE100X225 FAQ

At 0.5 MPa, the push force is 3927 N and the pull force is 3769.9 N. At 0.7 MPa, push is 5497.8 N and pull is 5277.9 N. The theoretical maximum force is 800.9 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi), and proof pressure is 1.5 MPa (215 psi).

Yes, this is an ISO 21287 compact cylinder with a hard-anodized aluminium body that is about 50% shorter than an ISO 15552 profile cylinder. It has a fixed TPU bumper at both ends, not an adjustable cushion. This model has no magnet, so it cannot mount CMSE or DMSE sensors; you must order the optional -S code to get the magnet for sensor use.

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