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 ACPJ12X125-20B Technical Details
- Model: ACPJ12X125-20B
- Type: Double-acting adjustable cushion cylinder
- Bore size: Φ12mm (0.47")
- Stroke: 125mm (4.92")
- Operating pressure: 0.15-0.8 MPa (21.7-116 psi)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Cushion type: Adjustable at both ends
- Mounting style: Standard foot mounting (ISO 15552 compatible)
- Port size: 1/8" NPT (G1/8 optional)
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 0.45kg (0.99 lbs)
- Dimensions: 185mm(L) × 40mm(W) × 40mm(H) (7.28"×1.57"×1.57")
- Rod thread: M6×1.0 external thread
- Position detection: Built-in magnet for sensor mounting
- Piston speed: 50-750 mm/s (with cushion adjustment)
Precision-engineered compact cylinder featuring dual adjustable pneumatic cushions for controlled deceleration. The anodized aluminum construction provides corrosion resistance, while the chrome-plated piston rod ensures smooth operation. Integrated mounting slots allow direct sensor attachment for position feedback. Optional rod-end accessories available for custom linkages.
- High-speed sorting mechanisms in packaging lines
- Precision clamping fixtures in CNC automation
- Paper feed mechanisms in printing equipment
- Lab automation positioning stages
- Cleanroom-compatible medical device actuators
| Property | Property Value |
|---|---|
| sku | ACPJ12X125-20B |
| Adjustable Stroke | <20mm> |
| 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 | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 12mm |
| Stroke | 125mm |
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.







