Airtac PSBR Single Acting Square Head Compact Cylinder PSBR6X20SR
2. Miniature square-body design with compact structure, reduced footprint, and lightweight construction
3. High-precision piston rod guidance featuring self-lubricated bearings for maintenance-free operation
4. Integrated mounting threads on front cover enable direct installation without auxiliary accessories
5. Stainless steel piston rod and cylinder construction ensures corrosion resistance in harsh environments
6. Optimized small bore configuration delivers rapid response, suitable for high-frequency cycling applications
Category: Compact Cylinders | Brand: AIRTAC | Series: PSBR Single-Acting Square-body Miniature Cylinders
AirTAC PSBR6X20SR Single-Acting Square Head Pen Cylinder Specifications
- Model: PSBR6X20SR
- Type: Single-acting spring return (non-rotating)
- Bore size: 6mm
- Stroke: 20mm (±1mm)
- Operating pressure: 0.15–0.8 MPa
- Port thread: M5×0.8 (standard) / G1/8 optional
- Cushioning: Adjustable rubber bumper
- Piston speed: 50–700 mm/s (lubricated)
- Ambient temperature: -20℃ to 80℃
- Weight: 0.12kg (excluding accessories)
- Dimensions: 60mm(L) × 20mm(W) × 20mm(H)
- Rod material: Stainless steel SUS304
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination
- Repeat accuracy: ±0.2mm
- Mounting: Front flange with 2xM3 threaded holes
Ultra-compact square-profile cylinder with integrated anti-rotation design, optimized for precision linear motion in confined spaces. Features dual-layer wear-resistant seals and chrome-plated guide bushings for smooth operation. Requires 5μm filtered lubricated air (ISO 8573-1 class 3) with recommended ISO VG32 turbine oil mist lubrication.
- PCB component insertion machines
- Micro-dispensing valve actuators
- Semiconductor wafer handling arms
- Optical lens positioning systems
- Desktop robotic gripper mechanisms
Installation notes:
Maximum side load 1.5N. Use precision alignment jigs during mounting.
For vertical downward thrust applications, maintain ≥20% pressure margin over calculated load.
Lubricate through air supply at 1 drop/3m³ for optimal seal life.
| Property | Property Value |
|---|---|
| sku | PSBR6X20SR |
| Rear Cover Type | Axial Port Type |
| 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 |
| Cushion Type | Bumper Pad |
| Bore Diameter | <6mm> |
| 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.