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 MAL20X150-U Aluminum Mini Cylinder Technical Details
- Full model: MAL20X150-U
- Bore size: 20mm (MAL series standard)
- Stroke: 150mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable elastic buffer
- Mounting type: U-shaped base with 2x M5 mounting holes
- Port size: M5x0.8 (dual ports at both ends)
- Material: Anodized aluminum alloy body, NBR seals
- Temperature range: -10℃ to 80℃ (dry air required below 0℃)
- Piston speed: 50–800 mm/s (lubricated operation)
- Protection class: IP54 (standard dust/moisture resistance)
- Weight: 380g ±5% (without accessories)
- Dimensions:
- Total length: 225mm (stroke + cylinder body)
- Body width: 34mm (including port protrusions)
- Height: 30mm (base to top of cylinder)
- Optional accessories: Magnetic switch (D-A93), rod lock kit
Ultra-compact linear actuator optimized for space-constrained automation systems. Features precision-ground piston rod (chrome-plated steel) and anti-rotation design for stable reciprocating motion. Requires ISO 8573-1 class 3 or cleaner compressed air. Lubricator recommended for extended service life.
- PCB handling robots in electronics assembly
- Precision dosing mechanisms in medical devices
- Cartesian coordinate positioning systems
- Semiconductor wafer processing equipment
- Compact clamping fixtures for CNC machining
| Property | Property Value |
|---|---|
| sku | MAL20X150-U |
| 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 | 150mm |
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.





