Airtac PBJ Adjustable Pen-Type Cylinder PBJ12X125-75
2、Miniature design featuring compact structure, small footprint, and lightweight construction
3、High-precision piston rod guidance with self-lubricating guide bearings (maintenance-free lubrication)
4、PB4 & PB6 models support front-end mounting only; PB10, PB12, and PB16 allow both-end mounting configurations
5、Stainless steel piston rod and cylinder barrel construction for enhanced corrosion resistance in harsh environments
6、Comprehensive range of cylinder specifications and mounting accessories for flexible system integration
7、Optimized for high-frequency operation with reduced bore size and rapid response characteristics
Category: Pen Cylinders | Brand: AIRTAC | Series: PBJ Adjustable Pen Cylinder
AirTAC PBJ Adjustable Pen-Style Cylinder PBJ12X125-75 Technical Details
- Model: PBJ12X125-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 12mm
- Full stroke: 125mm
- Adjustable stroke range: 0-75mm (external screw adjustment)
- Operating pressure: 0.1–0.8 MPa
- Cushioning: Rubber buffer + adjustable needle valve
- Mounting style: Front flange (MF1) standard
- Port size: M5x0.8 threaded
- Piston rod material: Chrome-plated steel
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 0.62kg (without accessories)
- Dimensions:
- Total length (retracted): 187mm
- Body diameter: 20mm
- Rod end thread: M6x1.0
Ultra-compact linear actuator featuring precision stroke adjustment via a front-mounted calibration screw. The dual chamber design enables bidirectional force application (push/pull operations) with position locking capability. Includes anti-rotation mechanism for stable rod movement and IP54-rated dust/water protection. Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Micro-positioning in SMT component placement machines
- Medical device actuator assemblies
- Precision clamping fixtures for CNC tooling
- Semiconductor wafer handling systems
- Automated optical inspection (AOI) equipment
Operation tip:
For fine adjustments, rotate the calibration screw clockwise at 90° increments (each turn changes stroke by 1.25mm). Always depressurize before adjusting and limit lateral load to ≤2N for maximum bearing life.
| Property | Property Value |
|---|---|
| sku | PBJ12X125-75 |
| Adjustable Stroke | 75mm |
| 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 | 12mm |
| Stroke | 125mm |
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.