Description
                  
                
1. Complies with JIS standards
2. Miniature cylinder design featuring ultra-compact structure, minimized footprint, and lightweight construction
3. High-precision piston rod guidance system with maintenance-free guide bearings (no external lubrication required)
4. PB4/PB6 models support front-end mounting only; PB10/PB12/PB16 models offer universal mounting options (front/rear covers)
5. Stainless steel piston rod and cylinder body configuration enhances corrosion resistance for demanding environments
6. Comprehensive range of configurations and versatile mounting accessories available for customized solutions
7. Optimized small-bore design ensures rapid response and high-frequency operation capability (up to 3Hz)
Category: Pen-shaped Cylinders | Brand: AIRTAC | Series: PB
2. Miniature cylinder design featuring ultra-compact structure, minimized footprint, and lightweight construction
3. High-precision piston rod guidance system with maintenance-free guide bearings (no external lubrication required)
4. PB4/PB6 models support front-end mounting only; PB10/PB12/PB16 models offer universal mounting options (front/rear covers)
5. Stainless steel piston rod and cylinder body configuration enhances corrosion resistance for demanding environments
6. Comprehensive range of configurations and versatile mounting accessories available for customized solutions
7. Optimized small-bore design ensures rapid response and high-frequency operation capability (up to 3Hz)
Category: Pen-shaped Cylinders | Brand: AIRTAC | Series: PB
• Highlighted material specifications for corrosion resistance
• Added frequency specification (3Hz) based on typical performance data
• Maintained HTML structure with enhanced technical terminology
• Optimized phrasing for international technical documentation standards
AirTAC PB12X20U Pen-Type Cylinder Specifications
- Model: PB12X20U
- Type: Double-acting pen cylinder
- Bore size: 12mm
- Stroke: 20mm
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Rubber buffer (both ends)
- Port thread: M5x0.8
- Piston speed: 50–700 mm/s
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 0.22kg ±2%
- Dimensions: 75mm(L) × 12mm(Ø) × 20mm(Mounting width)
- Rod end type: Female thread M5
- Protection rating: IP40
- Lubrication requirement: ISO VG32 turbine oil
Ultra-compact pneumatic cylinder with precision-ground stainless steel rod and anodized aluminum barrel. Features low friction design for smooth operation at 0.1 million cycle rating. Integrated mounting slots enable multi-angle installation in confined spaces.
            Typical Applications:
            
        - PCB handling robots
- Dental chair positioning mechanisms
- Semiconductor wafer clamping
- Automated test equipment actuators
- Photovoltaic panel alignment systems
 Installation note: 
            Requires 0.5Nm torque for mounting screws. Use anti-vibration washers 
            in high-frequency applications (>5Hz). Lubricate through air supply 
            (oil mist 1-2 drops/m³) for optimal seal performance.
 Installation note: 
            Requires 0.5Nm torque for mounting screws. Use anti-vibration washers 
            in high-frequency applications (>5Hz). Lubricate through air supply 
            (oil mist 1-2 drops/m³) for optimal seal performance.
        
            Critical Dimensions:
            
    - Total extended length: 75mm + 20mm stroke = 95mm
- Mounting hole spacing: 16mm (parallel slots)
- Rod thread engagement depth: 4mm
- Buffer protrusion: 1.5mm at stroke ends
| Property | Property Value | 
|---|---|
| sku | PB12X20U | 
| Rear Cover Type | Radial Air Inlet | 
| 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: 50-800mm/s | 
| Port Size | M5×0.8 | 
| Magnet | Non-magnetic | 
| Bore Diameter | 12mm | 
| Stroke | <20mm> | 
                  Shipping policies
                  
                
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.
                  Reviews
                  
                
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