Airtac PTBR Single Acting Square Head Compact Cylinder PTBR8X10R
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 PTBR8X10R Single-Action Square Head Pen-Type Cylinder Specifications
- Model: PTBR8X10R
- Type: Single-acting spring return (piston rod type)
- Bore size: 8mm
- Stroke: 10mm (adjustable cushion)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5×0.8
- Cushion type: Adjustable rubber buffer
- Mounting style: Square head with 4xM3 threaded holes
- Piston material: Aluminum alloy hard anodized
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile Butadiene Rubber)
- Weight: 0.12kg
- Dimensions: 62mm(L) × 20mm(W) × 20mm(H)
Ultra-compact pen-type cylinder with space-saving square head design, featuring precision-machined guide grooves for stable linear motion. The chrome-plated piston rod and corrosion-resistant construction enable reliable operation in humid environments. Requires 5μm filtered air supply with ISO VG32 hydraulic oil mist lubrication.
- Precision clamping in SMT pick-and-place machines
- Actuation mechanism for medical diagnostic equipment
- Paper feed control in compact printers
- Positioning stages in optical inspection systems
- Valve switching in semiconductor wafer handling
Installation note:
Maintain ≤0.5mm alignment tolerance during mounting. Lubricate through
air port before initial operation. Not recommended for side load
applications exceeding 1N·m. For vertical downward thrust applications,
maintain 20% pressure margin above calculated requirement.
| Property | Property Value |
|---|---|
| sku | PTBR8X10R |
| 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 | <8mm> |
| Stroke | <10mm> |
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.