2. Threaded connection between cylinder barrel and end covers ensures high structural integrity and ease of maintenance;
3. Precision-machined bore with hard anodized treatment delivers exceptional wear resistance and durability;
4. Patented asymmetric bidirectional sealing configuration on piston combines compact dimensions with integrated oil reservoir function;
5. Space-saving design achieves 50% reduction in installation footprint compared to ISO 15552 standard cylinders of equivalent bore size;
6. Three-sided sensor slots on the barrel facilitate seamless sensor integration;
7. Integrated shock-absorbing pads effectively dissipate residual energy from high-speed operation and mechanical rotation;
8. Comprehensive selection of mounting accessories available in multiple configurations.
Category: Guided Cylinders , Brand: AirTAC , Series: TACED
AirTAC TACED12X40S Guided Rod Compact Cylinder Specifications
- Model: TACED12X40S
- Type: Guided rod cylinder (double-acting)
- Bore size: 12mm
- Stroke: 40mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Rod type: Chrome-plated steel with integrated guide rail
- Mounting style: Front flange (standard) with optional side/axial mounts
- Port size: M5x0.8 (Rc1/8 adaptor included)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (Nitrile) with wear-resistant guide bush
- Weight: 0.45kg (excluding accessories)
- Dimensions: 180mm(L) × 48mm(W) × 48mm(H) (fully retracted)
- Piston speed: 50–800 mm/s
- Repeat positioning accuracy: ±0.1mm
- Protection rating: IP54 (standard), IP67 optional
Precision-guided compact cylinder combining linear motion with anti-rotation stability through integrated dual guide rods. Features low-friction guide bushings and auto-lubrication design for maintenance-free operation up to 3,000km travel life. The T-shaped guide rail structure prevents lateral deflection under 2.5N·m moment loads.
- Precision alignment in PCB assembly robots
- Vertical lifting mechanisms in medical bed actuators
- Indexing tables with rotational/linear compound motion
- Automated test equipment requiring anti-twist stability
- Food packaging machines needing washdown-resistant design
 Installation note: 
            Ensure guide rail alignment within 0.05mm/m perpendicularity tolerance. 
            Use M4x8 mounting screws (35N·m max torque). Lubricate guide rods with 
            ISO VG32 hydraulic oil during initial installation. Avoid side load 
            exceeding 15% of maximum thrust capacity.
 Installation note: 
            Ensure guide rail alignment within 0.05mm/m perpendicularity tolerance. 
            Use M4x8 mounting screws (35N·m max torque). Lubricate guide rods with 
            ISO VG32 hydraulic oil during initial installation. Avoid side load 
            exceeding 15% of maximum thrust capacity.
        | Property | Property Value | 
|---|---|
| sku | TACED12X40S | 
| 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 | 
| Magnet | S-Magnetic | 
| Cushion Type | Bumper Pad | 
| 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.
 
              







