Airtac MAL20 Aluminum Alloy Mini Cylinder MAL20X50-S-U-FA
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 MAL20X50-S-U-FA Aluminum Miniature Cylinder Specifications
- Model: MAL20X50-S-U-FA
- Type: Single-acting spring return (push type)
- Bore size: Ø20mm
- Stroke: 50mm (±0.5mm tolerance)
- Material: Aluminum alloy body (hard anodized) + POM end caps
- Operating pressure: 0.15-0.8 MPa (1.5-8 bar)
- Operating temperature: -20℃ to +80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (G1/8 adapter optional)
- Rod thread: M6x1.0 external thread
- Piston speed: 50-750 mm/s (lubricated)
- Weight: 0.25 kg (without accessories)
- Dimensions: 100mm(L) × 28mm(W) × 28mm(H) (retracted state)
- Rod diameter: Ø6mm
- Seal material: NBR rubber (standard), optional PU seals
- Mounting type: Front flange (U-type) with 4xM5 mounting holes
- Position detection: Built-in magnet for sensor mounting
Ultra-compact pneumatic cylinder featuring precision honed aluminum tube and low-friction seals. The MAL series combines lightweight construction (40% lighter than steel cylinders) with corrosion resistance, making it ideal for clean environments. The -S-U-FA variant includes a front flange mount and auto switch-ready design. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Semiconductor handling robots
- Pharmaceutical capsule sorting machines
- 3D printer filament feed mechanisms
- Automated test equipment positioners
- Food packaging clamshell open/close systems
- Optical lens polishing equipment
Installation note:
Maintain 0.5-1mm clearance between cylinder body and mounting surface for thermal expansion.
Use copper-free anti-seize compound on piston rod threads. Maximum side load: 3N at full extension.
| Property | Property Value |
|---|---|
| sku | MAL20X50-S-U-FA |
| Rear Cover Type | Flat Tail Type |
| Mounting Type | Front Flange Mounting Plate |
| 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 | <50mm> |
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.