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 PTB12X15SCB Single-Acting Compact Cylinder Specifications
- Model: PTB12X15SCB
- Type: Single-acting (spring return) pen-type cylinder
- Bore size: 12mm
- Stroke: 15mm
- Port size: M5x0.8
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Elastic cushion (front end)
- Material: Aluminum alloy barrel, SUS304 piston rod
- Seal material: NBR (nitrile rubber)
- Mounting style: Basic type (no built-in mount, requires bracket)
- Sensor compatibility: Supports M9 series magnetic switches
- Weight: 0.24kg ±3%
- Dimensions: 80mm(L) × 20mm(W) × 20mm(H) (excluding rod extension)
Ultra-compact cylinder designed for space-constrained automation systems. Features precision-ground rod and low-friction seals for smooth operation at speeds up to 1.5m/s. Anti-rotation design maintains orientation during reciprocation. Requires 5μm filtered air and ISO VG32 turbine oil lubrication (not included).
- PCB handling robots in electronics manufacturing
- Medical device component positioning
- Label applicator mechanisms in packaging lines
- Semiconductor wafer processing equipment
- Precision clamping fixtures for CNC machining
| Property | Property Value |
|---|---|
| sku | PTB12X15SCB |
| Rear Cover Type | Double Clevis 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 | S-Magnetic |
| Bore Diameter | 12mm |
| 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.



