Airtac PSBR Single Acting Square Head Compact Cylinder PSBR12X75SR
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 PSBR12X75SR Single Acting Square Head Cylinder Specifications
- Model: PSBR12X75SR
- Type: Single acting (spring return)
- Bore size: 12mm
- Stroke: 75mm
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Rubber buffer
- Port thread: M5x0.8
- Piston material: Aluminum alloy with hard anodization
- Rod material: Stainless steel (SUS304)
- Seal material: NBR
- Weight: 0.25kg ±5%
- Dimensions: 130mm(L) × 32mm(W) × 32mm(H)
- Mounting style: Square head with axial mounting holes
- Rod end type: Female thread (M4x0.7)
- Max speed: 500mm/s
- Lubrication: Pre-lubricated (Grease-free operation available)
Compact square-profile cylinder optimized for space-constrained automation systems. Features corrosion-resistant construction with precise ISO 6432 compliance. The spring-return design ensures fail-safe retraction, while the square head enables stable mounting in fixture applications. Includes adjustable cushioning for smooth end-of-stroke deceleration.
- PCB board clamping mechanisms
- Micro-dosing valve actuators
- Lab automation sample handlers
- Semiconductor wafer positioning
- Medical device component ejection
- 3D printer filament feed systems
Installation notes:
Maintain ≤0.5mm alignment tolerance during mounting. For vertical installations,
use in rod-down orientation only. Lubricate every 500,000 cycles with ISO VG32
turbine oil if operated above 60℃ ambient temperature.
| Property | Property Value |
|---|---|
| sku | PSBR12X75SR |
| 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 | 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.