Airtac PSBR Single Acting Square Head Compact Cylinder PSBR12X75U
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 PSBR12X75U Single-Acting Square Head Compact Cylinder Specifications
- Model: PSBR12X75U
- Type: Single-acting spring return (piston type)
- Bore size: 12mm
- Stroke: 75mm
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer
- Mounting style: Square head with 4x M3 threaded holes
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (standard) / Polyurethane (optional)
- Piston rod thread: M5x0.8 external thread
- Weight: 0.23 kg (without accessories)
- Dimensions:
- Length: 136mm (full extension)
- Body width: 20mm
- Body height: 20mm
- Square head size: 16mm × 16mm
A precision miniaturized cylinder featuring space-saving square head design with integrated mounting points. The chrome-plated piston rod provides corrosion resistance, while the adjustable cushioning system enables smooth end-stroke deceleration. Requires 40μm filtered air and 1-3 drops of ISO VG32 oil monthly for optimal performance.
- PCB handling robots in electronics assembly
- Precision clamping devices for medical equipment
- Label applicators in packaging machinery
- Optical lens positioning systems
- Currency counting machine mechanisms
Installation note:
Maintain alignment within 0.5° angular tolerance during mounting.
Use only compatible AirTAC MMF series mounting brackets (MMF-12 recommended).
Lubricate piston rod weekly in high-cycle applications (>500 cycles/minute).
| Property | Property Value |
|---|---|
| sku | PSBR12X75U |
| Rear Cover Type | Radial Air Inlet |
| 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 |
| Cushion Type | Bumper Pad |
| Bore Diameter | 12mm |
| Stroke | 75mm |
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.