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 MUR12X45S Compact Free Mounting Cylinder Specifications
- Model: MUR12X45S
- Type: Single-acting spring return (Push type)
- Bore size: 12mm
- Stroke: 45mm (±1mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber bumper
- Mounting style: Free installation (non-guided)
- Port size: M5x0.8 (dual ports)
- Piston rod thread: M6x1 male thread
- Material:
            - Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR rubber
 
- Weight: 0.35kg (excluding accessories)
- Dimensions: 108mm(L) × 36mm(W) × 36mm(H)
            - Retracted length: 108mm
- Extended length: 153mm (108+45mm stroke)
- Mounting hole spacing: 20mm (center-to-center)
 
Ultra-compact pneumatic cylinder featuring a space-saving square body design with 360° adjustable mounting capability. The through-hole piston rod structure allows flexible force transmission in both directions. Integrated magnetic sensor slots (T-slot design) enable easy position detection installation. Optimized for high-speed operations with maximum piston speed of 500mm/s.
- Precision clamping in PCB assembly robots
- Actuation for medical device dispensing mechanisms
- Paper feed mechanisms in compact printers
- Valve switching in beverage vending machines
- Positioning stages in optical inspection systems
 Maintenance note: 
            Lubricate with ISO VG32 hydraulic oil every 500,000 cycles. Avoid lateral 
            loads exceeding 3N. For vertical mounting, use external guides. Magnetic 
            sensors require 2mm gap adjustment for optimal detection.
 Maintenance note: 
            Lubricate with ISO VG32 hydraulic oil every 500,000 cycles. Avoid lateral 
            loads exceeding 3N. For vertical mounting, use external guides. Magnetic 
            sensors require 2mm gap adjustment for optimal detection.
        | Property | Property Value | 
|---|---|
| sku | MUR12X45S | 
| 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 | 12mm | 
| 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.
 
              



