Airtac ACPJ Adjustable Compact Cylinder ACPJ12X40-40S
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 ACPJ12X40-40S Adjustable Compact Cylinder Specifications
- Model: ACPJ12X40-40S
- Type: Double-acting adjustable compact cylinder
- Bore size: 12mm
- Stroke: 40mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Mounting style: Basic type (optional accessories: MF12 front flange, MB12 rear pivot)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Port size: M5x0.8 (G1/8 adapter available)
- Weight: 0.32kg (0.71lbs)
- Dimensions: 120mm(L) × 40mm(W) × 40mm(H)
- Rod thread: M6x1.0
- Max theoretical force: 9.4kgf@0.7MPa (20.7lbf@101.5PSI)
- ISO standard: 6432 (compact cylinder specifications)
- Accessory ready: Built-in magnet for magnetic sensor (D-M9N series compatible)
Precision-engineered miniaturized cylinder featuring dual adjustable air cushions for smooth stroke-end deceleration. The anodized barrel provides corrosion resistance in humid environments, while the chrome-plated piston rod ensures low friction operation. Integrated mounting grooves allow flexible orientation (horizontal/vertical) without additional brackets. Requires 5μm filtered air and ISO VG32 hydraulic oil mist lubrication for optimal performance.
- PCB handling robots in electronics manufacturing
- Pharmaceutical blister packaging machines
- Precision clamping mechanisms in CNC tool changers
- Automated test equipment actuator systems
- Medical device positioning arms
Installation note:
Adjust cushion needles clockwise to increase damping force. For vertical mounting,
install rod end down to prevent piston settling. Lubricate through air ports monthly
in continuous operation environments.
| Property | Property Value |
|---|---|
| sku | ACPJ12X40-40S |
| 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 | S-Magnetic |
| Bore Diameter | 12mm |
| Stroke | <40mm> |
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.