
The AirTAC Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ100X15-10B is a genuine double acting, adjustable stroke ISO 21287 compact air cylinder with a Ø100mm bore and 15mm 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.
The ACEJ100X15-10B is a double acting, adjustable-stroke compact cylinder built to ISO 21287: a 100 mm bore drives a 20 mm hard-chrome-plated S45C rod through a short 15 mm stroke, delivering 3927 N push and 3769.9 N pull at 0.5 MPa (rising to 5497.8 N push at 0.7 MPa). The external stop screw trims the extend stroke anywhere inside the ordered 10 mm window, so the usable extend range is 5-15 mm without changing the valve or plumbing. Air supply is 0.15-1.0 MPa (22-145 psi), speed 30-500 mm/s, and a fixed TPU bumper at each end absorbs end-of-stroke impact.
The hard-anodized aluminium body takes about 50% less mounting length than an ISO 15552 profile cylinder, which is why this bore size slots into heavy clamping fixtures and press heads where a full-length body would overhang. Because the -10 stop screw is a mechanical end stop only, the rod will still drift if air is lost, so plan external locking for held loads. At 0.5 MPa the push force equates to roughly 400 kg of theoretical vertical lift; halving that for a 2:1 margin means it lifts about 200 kg vertically with margin to spare. The rod end is male thread (B code) and the port is 1/4" PT; add the optional -S magnet code if CMSE / DMSE switch sensing is needed later.
| Model | Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ100X15-10B |
|---|---|
| Series | ACEJ compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø100 mm |
| Stroke | 15 mm |
| Acting type | Double acting, adjustable stroke |
| 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 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.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3770 N |
| 0.7 MPa | 5498 N | 5278 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.
| ACEJ | ISO 21287 compact cylinder (adjustable-stroke). |
|---|---|
| 100 | Bore size in mm. |
| ×15 | Stroke length in mm. |
| -10 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| S | Optional built-in magnet for CMSE / DMSE sensors (omit for no magnet). |
| B | Rod 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.
Short-stroke 100 mm bore clamps steel weldments in machining fixtures, with the 10 mm window letting you set the exact clamp position per part.
The 3927 N push at 0.5 MPa is enough for light staking, marking and swaging on assembly lines where a full-length body will not fit.
Lifts about 200 kg vertically with a 2:1 margin at 0.5 MPa, ideal for raising palletized parts onto locating pins in a 15 mm lift.
At this bore size the step is large: a 63 mm ACEJ gives 1558.6 N push at 0.5 MPa, while the 125 mm bore reaches 6135.9 N, so pick the 100 mm when your clamp or press load sits between roughly 1400 and 3700 N working force. Plan on about 2356 N (0.6 x 3927 N) of real work at 0.5 MPa rather than the full rating. The 15 mm stroke with a 10 mm trim window suits short-throw locating and clamping; if you need a longer travel, bore 100 accepts standard strokes up to 300 mm. Mount with FA flange or LB foot on the ISO 21287 face, and remember the magnet is only present when the -S code is ordered.
Quick checklist
At 0.5 MPa it pushes 3927 N and pulls 3769.9 N; at 0.7 MPa push rises to 5497.8 N (pull 5277.9 N), with a theoretical maximum of 800.9 kgf at 1.0 MPa. The -10 code is a 10 mm adjustment window: an external stop screw shortens the 15 mm extend stroke on site, giving a usable range of 5-15 mm. It is a mechanical end stop, not a mid-stroke lock, so the rod still drifts on air loss.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits tight guards and gantries. FA flange, LB foot and FTC brackets plus I/Y rod knuckles bolt to the standard face. Position sensing requires the optional -S magnet code; this model (no S) has no magnet, so CMSE / DMSE switches cannot be mounted unless you order the -S version. Fixed TPU bumpers at both ends absorb end-of-stroke impact.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business days.
Most inquiries answered within 7-8 hours.
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.