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 ACP40X20SB Technical Specifications
- Model: ACP40X20SB
- Bore size: 40mm
- Stroke: 20mm
- Operating pressure: 0.15–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (standard) with NPT1/8 optional
- Mounting type: Basic (MF1) with optional foot/rod mounting
- Cylinder material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated steel
- Seal material: NBR (nitrile rubber)
- Weight: 0.48kg (body only), 0.62kg (with accessories)
- Dimensions:
- Length: 146mm (full retract)
- Width: 50mm (max body width)
- Height: 40mm (mounting base to rod end)
- Max theoretical thrust: 125.6N @0.5MPa
- Speed range: 50–700mm/s (with speed controller)
- Protection rating: IP54 (standard), IP67 (optional wiper upgrade)
The ACP40X20SB compact cylinder combines space efficiency with high thrust output, featuring a 40mm bore in a streamlined package. Its anti-rotation design and precision honed tube ensure smooth linear motion, while the double-acting operation allows precise bidirectional control. The built-in magnet enables position feedback when paired with sensors.
- PCB handling robots - gripper actuation
- Pharmaceutical blister packaging - press mechanisms
- Automated test equipment - component positioning
- Food processing lines - gate valve control
- Semiconductor wafer handlers - vertical lift systems
| Property | Property Value |
|---|---|
| sku | ACP40X20SB |
| 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 | G1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <20mm> |
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.









