Airtac ACPJ Adjustable Compact Cylinder ACPJ12X120-40
2. Front/rear end caps feature threaded connections for enhanced strength and maintenance convenience;
3. Barrel undergoes precision machining followed by hard anodizing treatment for superior wear resistance and durability;
4. Specialized bidirectional sealing structure in piston design ensures compact dimensions with integrated oil reservoir functionality;
5. Space-optimized compact configuration minimizes installation footprint;
6. Perimeter magnetic switch grooves enable flexible sensor mounting options;
7. Multiple standardized mounting accessories available for system integration;
Category: Adjustable Cylinders | Brand: AirTAC | Series: ACPJ
AirTAC ACPJ Adjustable Compact Cylinder ACPJ12X120-40 Technical Specifications
- Model: ACPJ12X120-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø12 mm
- Stroke: 120 mm (adjustable)
- Operating pressure: 0.1–0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Port thread: M5×0.8 (standard) / NPT1/8 (optional)
- Piston speed: 50–700 mm/s
- Ambient temperature: -20℃ to +80℃
- Seal material: NBR (Nitrile rubber)
- Mounting style: Basic type (square body with axial mounting holes)
- Rod end: Female thread M6×1.0
- Weight: 0.35 kg (including accessories)
- Dimensions: 160mm(L) × 32mm(W) × 40mm(H)
- ISO standard: 6432 (compact cylinder series)
- Protection class: IP54 (standard sealing)
The ACPJ series features a space-saving design with 30% reduced length compared to standard cylinders. Its patented magnetic piston design enables precise position detection compatibility. The enhanced cushioning system reduces end-impact noise by 15dB. Requires 5μm filtered air with ISO 8573-1:2010 class 3.4.3 air quality.
- PCB handling robots in electronics assembly
- Precision clamping devices for CNC tool changers
- Pharmaceutical blister packaging machines
- Automated test equipment positioning stages
- Semiconductor wafer processing systems
Maintenance advisory:
Lubricate every 500km of cumulative travel using ISO VG32 hydraulic oil.
Maximum side load: 2.5N at full extension. For vertical installations,
use counterbalance valves (sold separately).
| Property | Property Value |
|---|---|
| sku | ACPJ12X120-40 |
| Adjustable Stroke | <40mm> |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | M5×0.8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 12mm |
| Stroke | 120mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.