2. Features C-shaped retaining rings for cylinder body and end cap fixation, with a riveted piston-rod structure for compactness and reliability;
3. Precision honed cylinder bore ensures superior wear resistance and extended durability;
4. Extended guide distance on front end cap enhances guiding performance;
5. Ultra-slim profile design optimizes space utilization in confined installations;
6. Integrated sensor grooves around the cylinder body simplify sensor mounting;
7. Multiple mounting accessories available for versatile configurations;
Category: Double Rod Cylinders | Brand: Airtac | Series: ACQD
AirTAC ACQD12X40 Double-Rod Thin Cylinder Specifications
- Model: ACQD12X40
- Type: Double-acting, dual-rod compact cylinder
- Bore size: 12mm
- Stroke: 40mm (±20mm adjustable)
- Operating pressure: 0.15–0.8 MPa
- Piston speed: 50–800 mm/s
- Cushioning: Rubber buffer (adjustable end caps)
- Port thread: M5x0.8 (standard) / G1/8 optional
- Mounting types: Foot, front flange, rear flange, or side lug
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (standard) / IP67 (optional)
- Weight: 0.28 kg (excluding accessories)
- Dimensions (L×W×H): 104mm × 34mm × 34mm (body) / 40mm stroke length
Ultra-slim profile cylinder (12mm height) designed for space-constrained automation systems. Features symmetrical dual-rod structure for balanced force distribution and precise linear motion. Pre-lubricated with grease for maintenance-free operation. Optional magnetic piston version (ACQDM series) available for position sensing.
- PCB handling robots in electronics assembly
- Medical device positioning mechanisms
- Packaging machine clamp actuators
- Semiconductor wafer transfer systems
- 3-axis gantry alignment fixtures
| Property | Property Value |
|---|---|
| sku | ACQD12X40 |
| 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 | Internal 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.









