Airtac PSB Single Acting Compact Cylinder PSB16X20U
2. Miniature cylinder design featuring compact structure, reduced footprint, and lightweight construction
3. High-precision piston rod guidance with maintenance-free self-lubricating guide bearings
4. Front-end mounting only for PB4/PB6 models; Both front and rear-end mounting options available for PB10/PB12/PB16
5. Stainless steel piston rod and cylinder body ensure corrosion resistance in moderately aggressive environments
6. Multiple bore sizes and configurable mounting accessories for customized solutions
7. Optimized for high-frequency operations with rapid response characteristics through minimized bore dimensions
Category: Rod-type Cylinders | Brand: AIRTAC | Series: PSB
AirTAC PSB16X20U Single-Action Pen-Type Cylinder Specifications
- Model: PSB16X20U
- Type: Single-action spring return (piston returns via built-in spring)
- Bore size: 16mm
- Stroke: 20mm
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -10℃ to 80℃
- Port size: M5x0.8 (dual ports)
- Cushioning: Adjustable rubber buffer
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Mounting style: Foot-mounted (standard), optional flange mounting
- Weight: 0.25kg ±5%
- Dimensions:
- Body length: 42mm (excluding rod)
- Full extended length: 62mm (stroke+body)
- Width: 32mm (mounting foot span)
- Height: 26mm (body diameter)
- Lubrication: Pre-lubricated (recommended relube interval: 3,000km)
- ISO standard: 6432 compliant
Ultra-compact linear actuator with precision-machined components, featuring corrosion-resistant construction and smooth stroke completion. The spring-return mechanism ensures fail-safe retraction during pressure loss. Integrated cushioning adjustment prevents end-impact noise (adjustment range: 0-3mm). Requires 5μm filtered air with ISO 8573-1 class 3 purity.
- PCB handling robots in electronics assembly
- Clamping fixtures for CNC machine tooling
- Medical device actuation systems
- Compact packaging machine ejectors
- Semiconductor wafer positioning stages
- Automated test equipment probes
Installation note:
Maintain 0.5mm minimum lateral clearance during alignment. For vertical mounting,
use rod-end down orientation to prevent spring fatigue. Lubricate through air port
using ISO VG32 hydraulic oil during maintenance.
| Property | Property Value |
|---|---|
| sku | PSB16X20U |
| Rear Cover Type | Radial Air Inlet |
| 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 | 16mm |
| Stroke | <20mm> |
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.