Airtac MAL20 Aluminum Alloy Mini Cylinder MAL20X275CA
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 MAL20X275CA Aluminum Miniature Cylinder Specifications
- Model: MAL20X275CA
- Type: Single-acting spring return (push type)
- Bore size: 20mm
- Stroke: 275mm
- Mounting style: Multi-position (Front flange/Rear flange/Foot mounting)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Elastic buffer with adjustable stroke (optional)
- Port size: PT1/8 (G1/8 adaptor available)
- Piston rod thread: M10×1.25
- Temperature range: -20℃ to 80℃
- Material:
- Cylinder tube: Hard anodized aluminum alloy
- Seals: NBR (Nitrile rubber)
- Piston rod: Stainless steel (SUS304)
- Weight: Approximately 680g (without accessories)
- Dimensions:
- Extended length: 275mm (stroke) + 72mm (base length)
- Body diameter: Ø40mm
- Mounting hole spacing: 25mm×25mm square pattern
Ultra-compact aluminum cylinder optimized for precision linear motion in confined spaces. Features wear-resistant chromium-plated piston rod and self-lubricating bearings for maintenance-free operation. The dual sealing structure ensures ≤0.5mm/s leak rate at 0.5MPa. Compatible with ISO 6432 mounting accessories.
- Semiconductor wafer handling robots
- Medical diagnostic equipment actuators
- Food packaging machine grippers
- Automated optical inspection systems
- 3D printer filament feed mechanisms
Installation note:
Use alignment jigs during mounting to ensure coaxiality (max 0.2mm deviation).
For vertical installations, add a mechanical stopper at stroke end to prevent
spring fatigue. Lubricate with ISO VG32 hydraulic oil if used in high-cycle
applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | MAL20X275CA |
| Rear Cover Type | Swivel 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 | 275mm |
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.