Airtac PTBR Single Acting Square Head Compact Cylinder PTBR16X30R
2. Features a compact miniaturized design with minimized dimensions and lightweight construction
3. Precision-guided piston rod with self-lubricating guide bearings requiring no additional lubrication
4. Front cover integrates mounting threads for direct installation without auxiliary accessories
5. Stainless steel piston rod and cylinder barrel ensure corrosion resistance in mildly aggressive environments
6. Optimized for high-frequency operations with rapid response from small bore configuration
Category: Pen Type Cylinders | Brand: AIRTAC | Series: PTBR
AirTAC PTBR16X30R Single-Acting Square Head Pen-Type Cylinder Specifications
- Model: PTBR16X30R
- Type: Single-acting spring return (piston return)
- Bore size: 16mm
- Stroke: 30mm (±1mm tolerance)
- Operating pressure: 0.05–0.8 MPa
- Port thread: M5x0.8 (standard) / NPT1/8 optional
- Cushioning: Adjustable rubber buffer
- Seal material: High-grade NBR (Nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Piston speed: 50–800 mm/s (lubricated)
- Weight: 220g ±5% (without accessories)
- Dimensions:
- Total length (L): 96mm (at retracted position)
- Body width (W): 25mm (square flange edge-to-edge)
- Height (H): 26mm (including mounting bosses)
- Mounting: Square flange with 4x M4 threaded holes (16mm spacing)
- Material: Anodized aluminum alloy (piston rod: chrome-plated steel)
Ultra-compact linear actuator with space-saving square profile design, featuring precision-ground guide rods for anti-rotation stability. The PTBR series delivers 14.5N thrust at 0.5MPa (theoretical value) with optimized air consumption. Corrosion-resistant construction and self-lubricating bushings enable maintenance-free operation in harsh environments.
- PCB clamping mechanisms in electronics manufacturing
- Precision part ejection systems in injection molding
- Valve actuation in analytical instruments
- Medical device positioning systems
- Cartesian robot Z-axis movements
Installation best practices:
- Use C-shaped wrench on hex flats for rotation-sensitive installations
- Maintain 0.5–1mm clearance between rod end and load during alignment
- Apply 32# hydraulic oil lubrication for high-cycle applications (>1 million cycles)
| Property | Property Value |
|---|---|
| sku | PTBR16X30R |
| Rear Cover Type | Axial Port Type |
| 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 |
| Cushion Type | Bumper Pad |
| Bore Diameter | 16mm |
| 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.