Airtac MAL20 Aluminum Alloy Mini Cylinder MAL20X70U
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 MAL20X70U Aluminum Miniature Cylinder Specifications
- Model: MAL20X70U
- Bore size: 20mm
- Stroke: 70mm
- Material: Anodized aluminum body, NBR seals
- Operating pressure: 0.15-0.8 MPa
- Cushioning: Rubber buffer (both ends)
- Port size: M5x0.8 (standard), G1/8 optional
- Operating temperature: -20℃ to 80℃
- Piston speed: 50-700 mm/s
- Mounting type: U-shaped front flange (ISO 15552 compliant)
- Rod end thread: M6x1
- Weight: 420g ±3% (with rod)
- Dimensions: 34mm(W) × 34mm(H) × 148mm(L) (retracted length)
- Protection class: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (DOP-free grease)
Ultra-compact linear actuator featuring precision honed aluminum barrel and chromium-plated piston rod. The MAL series combines lightweight construction (30% lighter than steel cylinders) with exceptional corrosion resistance. Requires filtered air (5-40μm) and regular lubrication intervals (every 2,000km stroke).
- PCB handling robots in electronics manufacturing
- Pharmaceutical tablet press ejection systems
- Automated coffee machine brew group actuators
- Semiconductor wafer cassette handlers
- Textile machinery thread tension control
Installation note:
Maintain 0.5-1mm clearance between rod end and load during alignment.
For vertical mounting, use locking nut (MAL-LK accessory) to prevent
unscrewing. Maximum side load: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | MAL20X70U |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 70mm |
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.