Airtac PBJ Adjustable Pen-Type Cylinder PBJ16X55-20S
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 PBJ16X55-20S Specifications
- Model: PBJ16X55-20S
- Type: Double-acting adjustable pen cylinder
- Bore size: 16mm
- Stroke: 20mm (adjustable)
- Operating pressure: 0.05–0.9 MPa
- Piston speed: 50–700 mm/s
- Cushioning: Adjustable elastic cushion
- Port thread: M5×0.8
- Ambient temperature: -10℃ to 70℃
- Seal material: NBR (nitrile rubber)
- Weight: 0.32kg
- Dimensions:
- Total length (L): 55mm
- Mounting base spacing: 20mm × 20mm
- Thread size: M4 mounting holes
Ultra-compact pneumatic cylinder with precision stroke adjustment capability, featuring a pen-shaped profile optimized for confined spaces. The aluminum alloy construction provides corrosion resistance while maintaining structural rigidity. Integrated adjustable cushioning prevents impact damage at stroke ends. Requires filtered lubricated air (ISO 8573-1 class 3.4.3).
- Semiconductor wafer handling robots
- Medical device actuation mechanisms
- Precision alignment stages in optical equipment
- Miniature part ejection systems
- Laboratory automation tooling
Installation note:
For optimal performance, maintain vertical orientation (±5° tolerance) and install with shock-absorbing brackets in high-frequency cycling applications. Lubricate through air supply (ISO VG32 equivalent) with 5-10μm filtration. Maximum side load: 2.5N at full extension.
| Property | Property Value |
|---|---|
| sku | PBJ16X55-20S |
| Adjustable Stroke | <20mm> |
| 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 | 16mm |
| Stroke | 55mm |
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.