Airtac PTBR Single Acting Square Head Compact Cylinder PTBR16X80SR
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 PTBR16X80SR Single-Acting Square Head Compact Cylinder Specifications
- Model: PTBR16X80SR
- Type: Single-acting spring return (piston returns via internal spring)
- Bore size: 16mm
- Stroke: 80mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Port thread: PT1/8 (M5×0.8 optional)
- Piston speed: 50–800 mm/s (lubricated)
- Cushioning: Fixed rubber buffer
- Material: Aluminum alloy cylinder tube, stainless steel piston rod
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 0.35kg (excluding accessories)
- Dimensions: 140mm(L) × 32mm(W) × 32mm(H) (at full retraction)
- Mounting: Standard square flange with 4×M5 threaded holes (25mm pitch)
- Protection rating: IP40 (dust protected)
A space-optimized linear actuator with ultra-compact cross-section, designed for precision push/pull operations in confined spaces. Features chrome-plated piston rod for corrosion resistance and integrated mounting grooves for sensor installation. Requires filtered air (5-40μm) with ISO VG32 hydraulic oil mist lubrication (0.1-1 mg/m³).
- PCB board clamping in electronics assembly
- Medical device component positioning
- Packaging machine ejection mechanisms
- Automated test equipment sample handling
- Semiconductor wafer cassette transfer
Installation note:
Optimal performance achieved when mounted vertically (piston rod facing downward).
Allow 5mm clearance around cylinder body for heat dissipation.
Lubricate through air supply port weekly in high-cycle applications (>500 cycles/day).
| Property | Property Value |
|---|---|
| sku | PTBR16X80SR |
| 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 | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | 16mm |
| Stroke | 80 mm |
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.