2. Enhanced structural integrity with threaded end covers for superior strength and maintenance accessibility;
3. Barrel interior features precision machining with hard anodized treatment for exceptional wear resistance and durability;
4. Specialized bidirectional sealing structure on piston ensures compact dimensions with integrated oil reservoir functionality;
5. Space-optimized compact design for efficient spatial utilization in installations;
6. Perimeter grooves for magnetic sensor switch mounting with tool-free installation convenience;
7. Multiple mounting accessory configurations available for flexible adaptation;
Category: Compact Cylinders | Brand: AirTAC | Series: ACP
AirTAC ACP Compact Cylinder ACP12X40B Technical Specifications
- Model: ACP12X40B
- Type: Double-acting compact pneumatic cylinder
- Bore size: Ø12mm
- Stroke: 40mm (±1mm)
- Operating pressure: 0.15–0.8 MPa
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (Nitrile) with wear-resistant ring
- Mounting style: Basic front flange (MF1), optional side/axial mounts
- Piston rod material: Stainless steel SUS304
- Weight: 0.25kg (without accessories)
- Dimensions: 120mm(L) × 50mm(W) × 50mm(H) (full extension)
- Rod thread: M6x1.0 external thread
- Max theoretical thrust: 9.1kgf @0.5MPa
- ISO standard: 6432 compliant
Ultra-compact cylinder with 25% smaller profile than standard ISO 6432 models, featuring anti-rotation mechanism and precise stroke control. The anodized aluminum construction ensures corrosion resistance while maintaining 5000km+ service life under normal operation. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- PCB handling robots in electronics assembly
- Medical device actuation mechanisms
- Printing press paper feed systems
- Automated test equipment positioning
- Packaging machine clamping units
- Semiconductor wafer processing tools
| Property | Property Value |
|---|---|
| sku | ACP12X40B |
| Mounting Type | Without Mounting Accessories |
| 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 | <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.









