Airtac PBJ Adjustable Pen-Type Cylinder PBJ12X125-50
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-Type Cylinder PBJ12X125-50 Technical Details
- Model Code: PBJ12X125-50
- Bore Size: 12mm
- Stroke: 125mm (±0.5mm tolerance)
- Mounting Type: Front/rear threaded (M5x0.8) with side mounting slots
- Operating Pressure: 0.15-0.8 MPa (21.7-116 PSI)
- Temperature Range: -20℃ to 80℃ (NBR seals)
- Port Size: M5x0.8 (Standard) / PT1/8 (Optional)
- Cushioning: Adjustable pneumatic cushion (180° rotatable)
- Piston Rod Material: Stainless steel SUS304 (HRC 25-30)
- Cylinder Tube: Hard anodized aluminum alloy
- Repeat Accuracy: ±0.2mm
- Weight: 450g ±5% (with standard accessories)
- Dimensions:
- Total Length: 160mm (at full retraction)
- Body Diameter: Φ25mm
- Mounting Bracket: 32mm(W) × 18mm(H)
- Lubrication: Pre-lubricated (DOP anti-wear oil)
- ISO Standard: 6432 compliant
Ultra-slim pen cylinder featuring dual-end position sensing slots (compatible with M5 proximity sensors). The gold-anodized barrel provides enhanced corrosion resistance for humid environments. Integrated torque limiter prevents over-tightening during cushion adjustment. Requires 5μm filtered air with ≤5% relative humidity.
- PCB component insertion machines
- Micro-dispensing valve actuators
- Optical lens polishing equipment
- Semiconductor wafer handling
- Precision fixture clamping systems
Installation Tip:
Maintain 0.5-1mm gap between cylinder body and machine frame to prevent thermal expansion interference. Use only angular misalignment ≤±2° during mounting.
| Property | Property Value |
|---|---|
| sku | PBJ12X125-50 |
| Adjustable Stroke | <50mm> |
| 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.