
The AirTAC Airtac ACED Double-acting Compact Cylinder ACED100X300 is a genuine double acting, double rod ISO 21287 compact air cylinder with a Ø100mm bore and 300mm 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.
A double acting, double-rod compact cylinder built to ISO 21287, the ACED100X300 pushes a 100 mm piston through a 300 mm stroke with a rod leaving both covers. Because both strokes work on the rod-side area, output is identical in each direction: 3769.9 N at 0.5 MPa and 5277.9 N at 0.7 MPa, equal push and pull. The through-rod resists rotation and side load, and its rear end doubles as a mounting point for a sensor flag or a second tool.
The hard-anodized aluminium body with an S45C hard-chrome plated rod runs at 0.15-1.0 MPa (22-145 psi) and 30-500 mm/s, with a fixed TPU bumper at each end. At 300 mm the stroke sits exactly at the bore's maximum standard length, so no made-to-order build is needed. For vertical work, the 0.5 MPa force equals about 384 kgf, so plan on lifting roughly 192 kg with a 2:1 margin.
| Model | Airtac ACED Double-acting Compact Cylinder ACED100X300 |
|---|---|
| Series | ACED compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø100 mm |
| Stroke | 300 mm |
| Acting type | Double acting, double rod |
| 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 | Force (both ways) |
|---|---|
| 0.5 MPa | 3770 N |
| 0.7 MPa | 5278 N |
| Max (@1.0 MPa) | 769 kgf |
Double-rod: a rod exits both covers, so output force is equal in both directions (rod-side area used).
| ACED | ISO 21287 compact cylinder (double-rod). |
|---|---|
| 100 | Bore size in mm. |
| ×300 | Stroke length in mm. |
| 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.
The equal 3769.9 N output both ways suits a stamping or riveting head that must strike with the same force on the return pass, with the 300 mm stroke clearing the die between cycles.
With about 192 kg of vertical lift capacity at a 2:1 margin, the through-rod can carry the lift plate on one end and a guide or position flag on the other.
A rod on each cover lets one cylinder divert cartons from either side of a packaging line, replacing two single-rod units and halving the mounting length against an ISO 15552 profile cylinder.
At this force class the ACED100X300 delivers 3769.9 N per direction at 0.5 MPa; a smaller ACED63X300 gives 1458.1 N and a larger ACED125X300 reaches 5890.5 N, so size by part weight plus friction. Remember the piston will drift if air pressure is lost - add a rod lock or pilot check valve where a load must stay held. Mount with FA/FB flanges, LB foot brackets or FTC feet, and add I or Y rod knuckles on both ends. If you need end-of-stroke switching, order the -S variant so CMSE / DMSE switches can ride the body; this model without -S carries no magnet.
Quick checklist
Yes - the double-rod design exposes the rod-side area on both strokes, so output is equal each way: 3769.9 N at 0.5 MPa, 5277.9 N at 0.7 MPa, with a maximum of about 768.8 kgf at 1.0 MPa. Operating range is 0.15-1.0 MPa (22-145 psi), proof pressure 1.5 MPa (215 psi), speed 30-500 mm/s, temperature -20 to +70 C, on air filtered to 40 um.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so a 300 mm stroke fits gantries and guards that a full-length cylinder cannot. A fixed TPU bumper at each cover absorbs end-of-stroke impact but does not hold or brake a load - use a rod lock or pilot check for that. Mounting bolts to the standard ISO 21287 face via FA/FB flange, LB foot or FTC brackets, and the optional -S magnet enables CMSE / DMSE switches.
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