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 PB12X90U Pen-Type Cylinder Specifications
- Model: PB12X90U
- Type: Double-acting pen-type cylinder
- Bore size: 12mm
- Stroke: 90mm
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) / PT1/8 optional
- Cushioning: Adjustable buffer (both ends)
- Mounting style: One-end threaded (M12x1.25)
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (nitrile rubber)
- Weight: 0.35kg (with standard fittings)
- Dimensions:
- Total length: 140mm (including rod)
- Body diameter: 20mm
- Rod diameter: 4mm
- Mounting thread length: 10mm
- Max speed: 500mm/s
- Lubrication: Pre-lubricated (DOP mist compatible)
A precision miniaturized cylinder featuring ultra-compact design (40% smaller than standard cylinders) with anti-rotation rod guidance. The chrome-plated piston rod integrates dust-resistant scrapers, making it ideal for clean environments. Delivers 18N thrust at 0.6MPa with ±0.5mm repeat positioning accuracy.
- PCB handling robots in electronics assembly
- Micro-dosing valves in medical devices
- Precision clamping in optical lens production
- Automatic shutter controls in laboratory analyzers
- Paper feed mechanisms in compact printers
| Property | Property Value |
|---|---|
| sku | PB12X90U |
| 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 | 90mm |
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.





