Airtac MAL20 Aluminum Alloy Mini Cylinder MAL20X250CMLB
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 MAL20X250CMLB Aluminum Miniature Cylinder Specifications
- Model: MAL20X250CMLB
- Series: MAL (Miniature Aluminum Cylinder)
- Bore size: 20 mm
- Stroke: 250 mm
- Material: Aluminum alloy body, chrome-plated stainless steel piston rod
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable elastic cushioning
- Port size: M5x0.8 (G1/8 adapter optional)
- Operating temperature: -20℃ to 80℃
- Mounting type: Female thread (MAL-CMLB variant)
- Piston speed: 50–800 mm/s
- Weight: 0.62 kg (excluding accessories)
- Dimensions: 310mm(L) × 34mm(W) × 34mm(H)
- Seal material: NBR rubber (standard), optional PU seals
- Repeat accuracy: ±0.5mm
- Protection rating: IP54 (standard sealing)
A precision-engineered compact cylinder optimized for space-constrained automation systems. Features anodized corrosion-resistant surfaces and dual-piston guidance for smooth linear motion. The MAL series incorporates a magnetic piston (built-in magnet for sensor compatibility) and reduced air consumption design. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
- PCB handling robots in electronics manufacturing
- Pharmaceutical tablet counting/packaging machines
- Automated laboratory sample handlers
- Precision valve actuation in semiconductor tools
- Compact clamping fixtures for CNC secondary operations
Installation best practices:
Maintain ≤0.3mm alignment tolerance during mounting. Lubricate with ISO VG32 turbine oil
during initial setup. For vertical installations exceeding 45° angle, specify optional
grease-packed bearing version (MAL20X250CMLB-G).
| Property | Property Value |
|---|---|
| sku | MAL20X250CMLB |
| Rear Cover Type | Round Type |
| Mounting Type | Axial Mounting Bracket |
| 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 | <250MM> → <250mm> |
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.