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 PTB Single-Action Pen Cylinder PTB16X15SRLB Specifications
- Model: PTB16X15SRLB
- Type: Single-Action Spring Return (Rod Extension)
- Bore size: 16mm
- Stroke: 15mm
- Operation method: Air pressure extension / Spring return
- Working pressure range: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (PT1/8 equivalent)
- Cushioning: Rubber buffer (adjustable)
- Body material: Aluminum alloy (anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Weight: 0.15kg ±3%
- Dimensions: 80mm(L) × 34mm(W) × 34mm(H)
- Mounting type: Front flange (standard) with 2xM5 threaded holes
- Rod end thread: M6x1.0
- Max theoretical thrust: 14.5N @0.5MPa
- Repeat accuracy: ±0.2mm
Ultra-compact pen-shaped cylinder optimized for precision linear motion in confined spaces. Features a double-sealed piston design with wear-resistant guide rings for smooth operation. The chrome-plated rod and IP54 protection rating make it suitable for environments with mild contaminants. Requires 40μm filtered dry air.
- PCB handling robots in electronics manufacturing
- Micro-dosing valves in pharmaceutical packaging
- Optical lens positioning systems
- Semiconductor wafer processing equipment
- Precision clamping in watch assembly
- Align cylinder axis within 0.2° angular misalignment
- Apply silicone-free grease (ISO VG32 equivalent) monthly
- Limit side load to ≤2N for optimal seal life
- Allow 3mm clearance around cylinder body for heat dissipation
| Property | Property Value |
|---|---|
| sku | PTB16X15SRLB |
| Rear Cover Type | Axial Port Type |
| Mounting Type | Axial Mounting Bracket |
| 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 |
| Bore Diameter | 16mm |
| Stroke | <15mm> |
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.



