Airtac MUR Compact Free Mount Cylinder MUR20X25S
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 MUR20X25S Compact Free Mount Cylinder Specifications
- Model: MUR20X25S
- Type: Double-acting cylinder with auto switch groove
- Bore size: 20mm
- Stroke: 25mm (Customizable: 1-500mm)
- Operating pressure: 0.15–0.8 MPa
- Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Cushioning: Adjustable buffer at both ends
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Material:
- Tube: Hard anodized aluminum alloy
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (Nitrile rubber)
- Weight: 0.28 kg (With magnetic piston)
- Dimensions:
- Body diameter: 20mm ±0.1mm
- Total length: 85mm (Basic length 60mm + stroke 25mm)
- Mounting base: 30mm(W) × 18mm(H)
- Rod end thread: M6×1.0
- Protection rating: IP40 (Dust resistant)
- Service life: 5,000km (Under standard operating conditions)
Ultra-compact cylinder designed for space-constrained automation systems, featuring a unique square body structure for multi-directional mounting flexibility. The integrated magnetic piston enables position feedback when paired with sensors (sensors sold separately). Precision honed tube ensures smooth operation with ≤0.5mm lateral play.
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in packaging machinery
- Precision positioning stages for optical equipment
- Vending machine product dispensers
- Medical device actuation systems
- Food processing conveyor gate controls
Installation Guidelines:
- Supports any mounting orientation (horizontal/vertical)
- Maintain 0.5mm clearance around cylinder during installation
- Use C-shaped mounting brackets (Model: MMF-20) for secure fixation
- Lubricate with ISO VG32 hydraulic oil if not pre-lubricated
- Max side load: ≤3N at full extension
⚠️ Critical Notice: Requires 5μm filtered air supply with dew point -20℃ below ambient. Avoid rapid pressure changes >0.3 MPa/sec to prevent seal damage. Annual maintenance recommended for high-cycle applications (>500k actuations/year).
| Property | Property Value |
|---|---|
| sku | MUR20X25S |
| 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 | <25 mm> |
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.