
The AirTAC ACEJ80~100 Adjustable Compact Cylinder ACEJ80X75-10S is a genuine double acting, double rod, adjustable stroke ISO 21287 compact air cylinder with a Ø80mm bore and 75mm stroke, 1/8" 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.
The ACEJ80X75-10S is a double acting AirTAC ISO 21287 compact cylinder with an adjustable extend stroke: an external stop screw trims the 75 mm stroke down by up to 10 mm, giving a usable 65-75 mm range without changing hardware. At 0.5 MPa the 80 mm bore delivers 2513.3 N on extend and 2356.2 N on retract, and the magnet fitted under the -S code accepts CMSE / DMSE switches for end-of-stroke sensing.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight press fixtures and gantries. FA flange, LB foot and I/Y rod knuckles bolt to the standard face, and a fixed TPU bumper at each end absorbs end-of-stroke shock.
| Model | Airtac ACEJ80~100 Adjustable Compact Cylinder ACEJ80X75-10S |
|---|---|
| Series | ACEJ compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø80 mm |
| Stroke | 75 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| Port size | 1/8" |
| 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 | 2356 N |
| 0.7 MPa | 3299 N |
| Max (@1.0 MPa) | 481 kgf |
ACEJ is double-rod: the rear rod that carries the stroke adjuster exits the rear cover, so both piston faces lose rod area. The rod-side (annular) area is used for both directions (conservative).
| ACEJ | ISO 21287 compact cylinder (adjustable-stroke). |
|---|---|
| 80 | Bore size in mm. |
| ×75 | 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 (double rod, 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.
In bottling plants the short ISO 21287 body fits between conveyor frames to push cartons into divert chutes, with CMSE switches confirming extend position.
If your work needs roughly 1500 N of real force, this 80 mm bore running at 0.5 MPa is the right class. Remember the stop screw is a mechanical end stop for the extend stroke, not a mid-stroke lock - on air loss the piston still drifts, so add a separate holding valve for suspended loads. Order FA or LB mounting to suit the fixture and keep the -S magnet if CMSE / DMSE position feedback is planned.
Quick checklist
The -10 code sets a 10 mm adjustment window: an external stop screw shortens the 75 mm extend stroke to any length from 65 to 75 mm. It is a mechanical end stop only - it never holds a load against air loss. Operating pressure is 0.15-1.0 MPa (22-145 psi) and speed is 30-500 mm/s.
It is an ISO 21287 compact cylinder whose body saves about 50% of the mounting length of an ISO 15552 profile cylinder, with a hard-anodized aluminium body, S45C hard-chrome plated 20 mm rod, a 1/8" port and a fixed TPU bumper at both ends. This model carries the optional -S magnet, so CMSE / DMSE reed or solid-state switches can be mounted in the body slots. FA flange, LB foot and I/Y rod knuckles attach to the standard ISO 21287 face; the rod end is female M12x1.75.
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