Airtac MUR Compact Free Mount Cylinder MUR20X45S
2. Four-directional mounting options with tool-free assembly for simplified installation;
3. Modular design allows multi-cylinder parallel mounting, providing space-efficient solutions;
4. Integrated guide boss at front end ensures precise alignment and positioning stability;
5. Precision-honed bore with hard anodizing treatment delivers exceptional wear resistance and extended service life;
6. Optional magnetic piston version enables position sensing functionality;
7. Pre-machined sensor groove facilitates flexible installation of inductive proximity switches;
8. Asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir chamber
Category: Compact Free Mount Cylinders , Brand: AIRTAC , Series: MUR
AirTAC MUR Series Compact Free Mount Cylinder MUR20X45S Technical Details
- Model Code: MUR20X45S
- Bore Size: 20mm (ISO 6432 standard)
- Stroke Length: 45mm ±1mm (customizable up to 300mm)
- Action Type: Double acting (air consumption: 14.1cm³/stroke @0.5MPa)
- Operating Pressure: 0.15–0.8 MPa (21.7–116 psi)
- Ambient Temperature: -20℃ to 80℃ (non-freezing)
- Cushioning: Rubber buffer + adjustable shock absorber
- Mounting Style: Free position installation (non-rotating piston rod)
- Port Size: PT1/8 (G1/8 optional) with M5x0.8 mounting threads
- Seal Material: Nitrile Butadiene Rubber (NBR) standard (FKM available)
- Rod Material: Hard chrome-plated steel (SUS304 optional)
- Weight: 0.25kg (without accessories)
- Dimensions:
- Body Diameter: Φ20mm
- Stroke Direction Length: 45mm
- Total Length (Retracted): 99mm ±2mm
- Mounting Base: 25mm × 25mm square footprint
- IP Rating: IP40 (IP67 with optional protective sleeve)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if required)
Ultra-compact pneumatic cylinder featuring a space-saving 20mm diameter profile, optimized for confined automation layouts. The anodized aluminum construction provides corrosion resistance while maintaining 500km minimum service life at rated load. Integrated magnetic piston (D-M9NW sensor compatible) enables position feedback when paired with external switches.
- PCB handling robots in electronics assembly
- Precision clamping mechanisms for CNC tool changers
- Medical device actuator systems requiring hygienic design
- Packaging line product ejectors with 0.1-0.3s cycle times
- Textile machinery thread tension control units
Operational Guidance:
Maintain 0.3-0.5mm alignment tolerance during side load applications.
For vertical mounting, reduce payload by 30% from horizontal rating.
Use 5μm filtered air with 1-3 drops/m³ oil mist for optimal seal life.
| Property | Property Value |
|---|---|
| sku | MUR20X45S |
| 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: -20-70°C Speed Range: 50-500 mm/s |
| Port Size | M5×0.8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | <45mm> |
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.