Airtac MAL20 Aluminum Alloy Mini Cylinder MAL20X90U
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 MAL20X90U Aluminum Miniature Cylinder Specifications
- Model: MAL20X90U
- Type: Double-acting compact cylinder
- Bore size: 20mm
- Stroke: 90mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) with NPT1/8 optional
- Cushioning: Adjustable rubber buffers at both ends
- Mounting style: Basic foot mounting (ISO 6432 compatible)
- Material: Anodized aluminum body, NBR seals
- Weight: 300g ±5% (without accessories)
- Dimensions: 150mm(L) × 40mm(W) × 40mm(H) (fully retracted)
- Rod thread: M6x1 external thread
- Protection rating: IP54 (standard sealing)
- Lubrication: Pre-lubricated (non-replenishing design)
Ultra-compact pneumatic cylinder combining lightweight aluminum construction with precision machining. Features dual anti-rotation guides for enhanced lateral stability and a wear-resistant rod bearing system. Optimized for high-cycle applications requiring space efficiency, with a maximum theoretical speed of 1,200mm/s using regulated air supply (0.5 MPa).
- PCB handling robots in electronics manufacturing
- Precision valve actuation in analytical instruments
- Compact clamping mechanisms in CNC tool changers
- Automated cosmetic/skincare product dispensers
- Medical device positioning systems
Installation note:
For vertical installations exceeding 45° tilt, use rod-end support brackets (sold separately).
Maintain 0.3-0.5mm alignment tolerance during mounting. Lubricate rod monthly in high-humidity environments.
| Property | Property Value |
|---|---|
| sku | MAL20X90U |
| 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 | 90mm |
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.