Airtac PTB Single Acting Pen-Type Cylinder PTB16X45R
2. Compact miniature design with minimized footprint and lightweight construction
3. High-precision piston rod guidance (guide bearings require no additional lubrication)
4. Front mounting only for PB4/PB6 models; front/rear mounting options available for PB10/PB12/PB16
5. Stainless steel piston rod and cylinder body for corrosion resistance in harsh environments
6. Multiple configurations and mounting accessories available for customized solutions
7. Small bore size ensures rapid response and high-frequency operation capability
Category: Pen-type Cylinders, Brand: Airtac, Series: PTB
AirTAC PTB16X45R Single-Action Pen-Type Cylinder Specifications
- Model: PTB16X45R
- Type: Single-acting spring return (pneumatic advance)
- Bore size: 16mm
- Stroke: 45mm (±1.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) with Rc1/8 adaptor option
- Cushioning: Adjustable rubber buffer
- Mounting style: Front flange base (ISO 6432 compatible)
- Piston rod material: Stainless steel (SUS304)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 0.25kg ±5%
- Dimensions:
- Total length (extended): 91mm
- Body diameter: 22mm
- Mounting base: 32mm(W) × 16mm(H)
- Rod end thread: M6×1.0
Ultra-compact pen-style cylinder with space-saving design featuring 60% smaller installation footprint than standard cylinders. The non-rotating piston rod (anti-rotation mechanism) ensures precise linear motion, while the double O-ring rod seal prevents leakage during high-frequency operations. Requires 40μm filtered air and ISO VG32 lubricant for optimal performance.
- PCB handling robots in electronics assembly
- Medical device actuation mechanisms
- Precision clamping in watchmaking/jewelry production
- Automatic lens positioning in optical equipment
- Light-duty part ejection in micro-molding machines
Installation note:
Maximum allowable lateral load 3N·m. For vertical mounting,
use guide mechanisms when stroke accuracy exceeds ±0.3mm.
Lubricate every 500,000 cycles in continuous operation.
| Property | Property Value |
|---|---|
| sku | PTB16X45R |
| Rear Cover Type | Axial Port 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 | 16mm |
| Stroke | <45mm> |
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.