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 PB12X30CB Miniature Pen Cylinder Specifications
- Model: PB12X30CB
- Type: Single-acting spring return (pneumatic spring)
- Bore size: Ø12mm (0.47")
- Stroke: 30mm (1.18")
- Operating pressure: 0.05–0.8 MPa (7–116 PSI)
- Temperature range: -10℃ to 70℃ (14°F to 158°F)
- Cushioning: Adjustable rubber bumper
- Port size: M5×0.8 (1/16" NPT optional)
- Piston rod thread: M5×0.8 external thread
- Weight: 140g (0.31 lbs)
- Dimensions: 
            - Total length (extended): 94mm (3.70")
- Body diameter: Ø16mm (0.63")
- Mounting base: 20×20mm (0.79×0.79")
 
- Seal material: NBR (nitrile) with wear-resistant guide rings
- Max speed: 500mm/s (with cushion)
- Lubrication: Pre-lubed (grease-packed)
Ultra-compact cylinder with precision-ground stainless steel rod (chrome-plated) and anodized aluminum body. Features integrated mounting slots for direct attachment and optional magnetic piston for position sensing. Designed for high cycle rates with minimal stick-slip effect.
            Ideal Applications:
            
        - PCB handling robots - component insertion/pressing
- Pharmaceutical tablet counting/packaging machines
- Optical lens positioning systems
- Textile machinery thread tension control
- Semiconductor wafer cassette elevators
 Installation best practices: 
            Mount with ≤0.1mm alignment tolerance. Use locknuts (not included) on both sides of mounting bracket. 
            For vertical installations, orient rod downward to prevent debris accumulation. Lubricate every 500,000 cycles with ISO VG32 turbine oil.
 Installation best practices: 
            Mount with ≤0.1mm alignment tolerance. Use locknuts (not included) on both sides of mounting bracket. 
            For vertical installations, orient rod downward to prevent debris accumulation. Lubricate every 500,000 cycles with ISO VG32 turbine oil.
        | Property | Property Value | 
|---|---|
| sku | PB12X30CB | 
| Rear Cover Type | Double Clevis Type | 
| 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 | 30mm | 
                  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.
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