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 PB12X30CBFA Miniature Pen-Type Cylinder Specifications
- Model: PB12X30CBFA
- Type: Single-acting spring return (pneumatic advance)
- Bore size: 12mm
- Stroke: 30mm
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable elastic buffer
- Mounting: Front flange (MF1) with axial mounting holes
- Sensor option: Built-in magnet for magnetic reed switch (C suffix)
- Port size: M5x0.8 (standard) with G1/8 adaptor option
- Material: Aluminum alloy barrel, CRMo steel piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 160g ±5g (without accessories)
- Dimensions: 
            - Length: 92mm (fully retracted)
- Width: 24mm (flange diameter)
- Height: 34mm (including piston rod extension)
 
Ultra-compact cylinder with precision-machined guide structure, featuring 0.02mm repeat positioning accuracy. The chrome-plated piston rod incorporates anti-rotation design with integrated guide slots. Optional auto-switch compatibility (A suffix) enables position feedback. Requires 5μm filtered air with recommended ISO VG32 lubrication.
- PCB handling robots in electronics assembly
- Dosing valve actuation in medical analyzers
- Lens positioning systems in optical equipment
- Cartesian Z-axis drives for 3D printing
- Clamping mechanisms in semiconductor wafer handling
 Installation note: 
            Maintain 0.5mm minimum clearance between piston rod end and workpiece. 
            For vertical mounting, use ≤0.3 MPa pressure to prevent gravitational over-speed. 
            Lubricate through air supply at 1 drop/5m³ airflow.
 Installation note: 
            Maintain 0.5mm minimum clearance between piston rod end and workpiece. 
            For vertical mounting, use ≤0.3 MPa pressure to prevent gravitational over-speed. 
            Lubricate through air supply at 1 drop/5m³ airflow.
        | Property | Property Value | 
|---|---|
| sku | PB12X30CBFA | 
| Rear Cover Type | Double Clevis Type | 
| Mounting Type | Front Flange Mounting Plate | 
| 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 | 30mm | 
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.
 
              





