Airtac MAL20 Aluminum Alloy Mini Cylinder MAL20X45SU
2. Thread-connected front/rear end caps ensure structural integrity and leak-proof performance;
3. Special-shaped bidirectional seal structure on piston enables compact dimensions while maintaining integrated oil reservoir functionality;
4. Self-lubricating bushing guidance system in front cap delivers superior lubrication and directional stability;
5. Multiple rear cover configurations (front thread/base mount/compact flange) enhance installation flexibility;
6. Comprehensive specifications and mounting accessories portfolio provides optimal customization options. Category: Aluminum Miniature Cylinders | Brand: AIRTAC | Series: MAL20
AirTAC MAL20X45SU Aluminum Miniature Cylinder Specifications
- Model: MAL20X45SU
- Bore size: 20 mm
- Stroke: 45 mm
- Action type: Double-acting (with magnetic piston)
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Temperature range: -20℃ to +80℃ (-4°F to +176°F)
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Mounting type: Basic profile with mounting slots
- Material: Anodized aluminum alloy body, stainless steel piston rod
- Seal material: NBR (nitrile) seals
- Piston speed: 50–800 mm/s (lubricated)
- Protection rating: IP54 (standard), IP67 available on request
- Weight: 0.32 kg (0.71 lbs)
- Dimensions:
- Total length (retracted): 85 mm
- Extended length: 130 mm
- Body width: 25 mm
- Height with rod: 42 mm
Ultra-compact pneumatic cylinder optimized for space-constrained automation systems. Features precision-machined guide bands for smooth operation and anti-rotation design. The built-in magnet enables position sensing with external reed switches (sensors sold separately). Corrosion-resistant anodized surface withstands humid environments.
- PCB handling robots in electronics assembly
- Precision clamping mechanisms for CNC tooling
- Medical device actuation systems
- Textile machinery thread control
- Automated laboratory sample handlers
- Compact packaging line diverters
Maintenance tip:
For optimal performance, use ISO VG32 hydraulic oil mist lubrication (1-2 drops/minute).
Avoid side load forces exceeding 15N – use guide rails if lateral forces are present.
| Property | Property Value |
|---|---|
| sku | MAL20X45SU |
| Rear Cover Type | Flat Tail Type |
| Mounting Type | Without Mounting Accessories |
| 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:30-800mm/s |
| Port Size | PT1/8 |
| 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.