This model is discontinued
AirTAC has phased out the ACP series. You can still order this code here: we ship the current replacement ACEJ16X110-40SB, 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 ACPJ16X110-40SB
The AirTAC ACPJ Adjustable Compact Cylinder ACPJ16X110-40SB is a double acting, double rod, adjustable stroke DIN-standard tight/compact air cylinder with a Ø16mm bore and 110mm stroke, M5×0.8 air ports and a hard-anodized aluminium body. This model is discontinued — the current-production replacement is the ACEJ16X110-40SB (ISO 21287 ACE), in the same bore, stroke and force class.
- BoreØ16 mm
- Stroke110 mm
- Port sizeM5×0.8
- Acting typeDouble acting, double rod, adjustable stroke
- Rod threadM4×0.7
- StatusDiscontinued → ACEJ16X110-40SB
- 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 ACPJ16X110-40SB
The ACPJ16X110-40SB is a double acting compact cylinder with an adjustable extend stroke: a stop screw trims the 110 mm stroke by up to 40 mm, giving a usable range of 70-110 mm on site. The 16 mm bore delivers 100.5 N push and 75.4 N pull at 0.5 MPa (140.7 N / 105.6 N at 0.7 MPa, 20.5 kgf theoretical max at 1.0 MPa). The 110 mm stroke exceeds the 75 mm standard maximum for bore 16, so this unit is made to order. This model is discontinued; the current-production replacement is the ACEJ16X110, a drop-in successor in the same bore, stroke and force class.
The short ISO 21287-class body saves roughly 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight fixtures where a full-length body cannot. Because it is double acting, air drives the rod in both directions, and a fixed TPU bumper decelerates the piston at each end. In practice the 100.5 N push supports about 60 N of real work at 0.5 MPa, and with a 2:1 margin it lifts roughly 5 kg vertically - enough for small clamping plates or light part transfer. The -S code on this model means the magnet is fitted, so CMSE / DMSE reed or solid-state switches can be mounted for end-of-stroke sensing.
Airtac ACPJ Adjustable Compact Cylinder ACPJ16X110-40SB Technical Specifications
| Model | Airtac ACPJ Adjustable Compact Cylinder ACPJ16X110-40SB |
|---|---|
| Series | ACPJ DIN compact cylinder (discontinued) |
| Replacement | ACEJ16X110-40SB |
| Bore size | Ø16 mm |
| Stroke | 110 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| Port size | M5×0.8 |
| Rod thread | M4×0.7 |
| 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 75 mm |
Specifications follow the official AirTAC ACP datasheet (now discontinued). The ACEJ16X110-40SB (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 (Ø16mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 75 N |
| 0.7 MPa | 106 N |
| Max (@1.0 MPa) | 15 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 ACPJ16X110-40SB
| ACPJ | DIN compact cylinder (adjustable-stroke, discontinued). |
|---|---|
| 16 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| -40 | 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 ACPJ16X110-40SB Is Used
Small-parts clamping fixture
A 70-110 mm adjustable stroke with 100.5 N push at 0.5 MPa clamps brackets or housings on an assembly jig, trimmed exactly by the 40 mm stop screw.
Position-verified ejector
With the fitted -S magnet, CMSE or DMSE switches confirm extend and retract on a PCB tray ejector running at 30-500 mm/s.
Light vertical lift station
The 16 mm bore lifts about 5 kg vertically with a 2:1 margin - suitable for raising small chutes or gates on a packaging line.
Replacing the Airtac ACPJ Adjustable Compact Cylinder ACPJ16X110-40SB with the ACEJ16X110-40SB
Size the bore against your load: at 0.5 MPa the 16 mm bore pushes 100.5 N, while the smaller 12 mm bore manages 56.5 N and the larger 20 mm bore reaches 157.1 N. If your fixture needs more than about 60 N of usable force at 0.5 MPa, stay with 16 mm or step up to 20 mm. The male rod thread (B code) suits I/Y rod knuckles and external tooling; FA/FB flange and LB foot mounts bolt to the standard face. The stop screw shortens the extend stroke only - it is a mechanical end stop, not a mid-stroke lock, so the piston still drifts if air is lost. Before ordering, confirm the ISO 21287 mounting dimensions of the ACEJ16X110 replacement against your ACP footprint.
Replacement checklist
- ✓ Current-production ACE → ACEJ16X110-40SB
- ✓ 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 ACPJ16X110-40SB FAQ
At 0.5 MPa it pushes 100.5 N and pulls 75.4 N; at 0.7 MPa push is 140.7 N and pull 105.6 N; theoretical maximum is 20.5 kgf at 1.0 MPa. The -40 code gives a 40 mm adjustment window, so the 110 mm extend stroke can be trimmed anywhere in a 70-110 mm range. Operating pressure is 0.15-1.0 MPa (22-145 psi), speed 30-500 mm/s, port M5x0.8, rod 8 mm with male thread. The 110 mm stroke is a made-to-order length above the 75 mm standard maximum for bore 16.
Order the ACEJ16X110, the current-production ISO 21287 replacement made by swapping the P for an E. It matches the same 16 mm bore, 110 mm stroke and force class, and its short body still saves about 50% of the mounting length of an ISO 15552 profile cylinder. Because the ACP is DIN-standard, confirm the ISO 21287 mounting dimensions against your fixture before swapping. The male rod thread, FA/FB and LB mounting options and the optional -S magnet for CMSE / DMSE switches carry over in the ACEJ family.
Related AirTAC ACE Cylinders
Request a Quote for the ACEJ16X110-40SB
Send us the quantity and destination. We confirm price, stock and lead time on the ACEJ16X110-40SB replacement — usually within 7-8 hours.