This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACEJ12X160-10SB, the same code under the new prefix. The ACE replacement is a current-production ISO 21287 compact cylinder in the same bore, stroke and force class, with a matching short body and the same mounting-accessory family, so it fits the same envelope. Confirm mounting-interface dimensions against the ACE datasheet before ordering.
Airtac ACPJ Adjustable Compact Cylinder ACPJ12X160-10SB
The AirTAC ACPJ Adjustable Compact Cylinder ACPJ12X160-10SB is a double acting, double rod, adjustable stroke DIN-standard tight/compact air cylinder with a Ø12mm bore and 160mm stroke, M5×0.8 air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACEJ12X160-10SB (ISO 21287 ACE), in the same bore, stroke and force class.
- BoreØ12 mm
- Stroke160 mm
- Port sizeM5×0.8
- Acting typeDouble acting, double rod, adjustable stroke
- Rod threadM3×0.5
- StatusDiscontinued → ACEJ12X160-10SB
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac ACPJ Adjustable Compact Cylinder ACPJ12X160-10SB
This is a double acting compact cylinder with an adjustable stroke: air drives the rod out and pulls it back, and a stop screw trims the extend stroke anywhere in a 10 mm window, so the usable range is 150-160 mm. The 12 mm bore delivers 56.5 N push and 42.4 N pull at 0.5 MPa, rising to 79.2 N push at 0.7 MPa, with a theoretical peak of 11.5 kgf at 1.0 MPa. The 160 mm stroke is longer than the 50 mm standard maximum for this bore, so it is a made-to-order build. Note that this model is discontinued; the current-production replacement is the ACEJ12X160, and buyers should confirm ISO 21287 mounting dimensions before swapping because the ACP series was built to a DIN standard.
The short ISO 21287-class body saves roughly 50% of the mounting length of an ISO 15552 profile cylinder, which is why it suits narrow fixtures and sliding guards. Because the S code is on this unit, the magnet is fitted and CMSE or DMSE reed or solid-state switches can be clamped straight onto the body for end-of-stroke signalling. The B code gives a male rod thread, and a fixed TPU bumper sits at each end. As a practical sizing check, plan on about 34 N of real work at 0.5 MPa, which lifts roughly 2.9 kg vertically with a 2:1 margin.
Airtac ACPJ Adjustable Compact Cylinder ACPJ12X160-10SB Technical Specifications
| Model | Airtac ACPJ Adjustable Compact Cylinder ACPJ12X160-10SB |
|---|---|
| Series | ACPJ DIN compact cylinder (discontinued) |
| Replacement | ACEJ12X160-10SB |
| Bore size | Ø12 mm |
| Stroke | 160 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| Port size | M5×0.8 |
| Rod thread | M3×0.5 |
| 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 bumper (both ends) |
| Max standard stroke | Up to 50 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ACEJ12X160-10SB (ISO 21287) carries the same bore/stroke/force class; confirm mounting-interface dimensions against the ACE datasheet before installation. Rod type: female thread (blank) or male thread (B). Thread options: PT (blank) / G.
Theoretical Output Force (Ø12mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 42 N |
| 0.7 MPa | 59 N |
| Max (@1.0 MPa) | 9 kgf |
ACPJ 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).
Model Code: Airtac ACPJ Adjustable Compact Cylinder ACPJ12X160-10SB
| ACPJ | DIN compact cylinder (adjustable-stroke, discontinued). |
|---|---|
| 12 | Bore size in mm. |
| ×160 | Stroke length in mm. |
| -10 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| S | Optional built-in magnet for sensor position sensing (omit for no magnet). |
| B | Rod type: B = male thread; blank = female thread. |
Replacement mapping (swap P for E): ACP→ACE, ASP→ASE, ATP→ATE, ACPD→ACED, ACPJ→ACEJ. ACP-family: ACP (double acting), ASP / ATP (single acting push / pull), ACPD (double rod), ACPJ (double rod, adjustable stroke).
Where the Airtac ACPJ Adjustable Compact Cylinder ACPJ12X160-10SB Is Used
Small-part ejection from plastic moulds
The 56.5 N push at 0.5 MPa is enough to kick light moulded clips or caps off a core pin, and the 150-160 mm adjustable reach clears deep cavities.
Position-flagged slide gates on inspection stations
With the fitted magnet, CMSE or DMSE switches confirm gate open and closed on a vision or camera check line running at 30-500 mm/s.
Sample pusher in compact lab analysers
The short body, about 50% shorter than an ISO 15552 profile cylinder, slots into tight analyser chassis where a 160 mm reach is needed but panel space is not.
Replacing the Airtac ACPJ Adjustable Compact Cylinder ACPJ12X160-10SB with the ACEJ12X160-10SB
Size both ways before committing: the 16 mm bore pushes 100.5 N at 0.5 MPa if 56.5 N feels marginal, while a 20 mm bore reaches 157.1 N for heavier clamping. If your part sits under 3 kg and 56.5 N covers it, this 12 mm unit keeps the envelope smallest. Remember the stop screw only shortens the extend stroke; it is a mechanical end stop, not a mid-stroke lock, so the piston will still drift if air is lost. Mounting options are FA/FB flange or LB foot, and the male rod thread suits knuckle brackets. For new designs, order the ACEJ12X160 instead, since this ACPJ version is discontinued.
Replacement checklist
- ✓ Current-production ACE → ACEJ12X160-10SB
- ✓ Same bore / stroke / force class
- ✓ Confirm ISO 21287 mounting dimensions
- ✓ Port/thread type (PT / G)
- ✓ Add -S for magnet if you need sensors
Airtac ACPJ Adjustable Compact Cylinder ACPJ12X160-10SB FAQ
At 0.5 MPa the 12 mm bore gives 56.5 N push and 42.4 N pull; at 0.7 MPa expect 79.2 N push and 59.4 N pull. The theoretical maximum is 11.5 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi) with a 1.5 MPa (215 psi) proof rating, air filtered to 40 um, and rod speed 30-500 mm/s. For real work, budget about 34 N, which lifts roughly 2.9 kg vertically with a 2:1 margin.
The -10 code adds a stop screw that shortens the 160 mm extend stroke by up to 10 mm, giving a usable 150-160 mm range; it cannot lengthen the stroke past the ordered value. It is a mechanical end stop, not a load-holding brake, so the rod still drifts on air loss. This ACPJ is discontinued: the current drop-in is the ACEJ12X160, same bore, stroke and force class, but confirm the ISO 21287 mounting dimensions before swapping since the ACP was DIN-standard.
Related AirTAC ACE Cylinders
Request a Quote for the ACEJ12X160-10SB
Send us the quantity and destination. We confirm price, stock and lead time on the ACEJ12X160-10SB replacement — usually within 7-8 hours.