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 MAL20X250-S-CA Aluminum Miniature Cylinder Specifications
- Model: MAL20X250-S-CA
- Type: Double-acting compact cylinder with magnetic piston
- Bore size: 20 mm
- Stroke: 250 mm (±1.5mm tolerance)
- Material: Anodized aluminum alloy (body), CR12MoV steel (piston rod)
- Mounting style: CA series - front flange with mounting holes (M5×0.8)
- Port size: M5×0.8 (G1/8 adapter optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Cushioning: Adjustable rubber buffer (both ends)
- Temperature range: -20℃ to 80℃ (non-freezing)
- Seal material: High-grade NBR (nitrile rubber)
- Protection rating: IP65 (standard wiper design)
- Weight: 1.2 kg (with rod, without accessories)
- Dimensions: 300mm(L) × 50mm(W) × 50mm(H) (at full extension)
- Max speed: 500 mm/s (with cushioning)
- Lubrication: Pre-lubricated (DOP mist compatible)
Ultra-slim profile cylinder optimized for confined spaces, featuring enhanced side load resistance through integrated guide grooves. The chrome-plated piston rod resists corrosion in humid environments. Includes built-in magnet for position sensing compatibility with S-08 series sensors (sold separately).
- PCB handling robots in electronics manufacturing
- Precision clamping devices for CNC tooling
- Automated cosmetic dispensing systems
- Compact packaging machine actuators
- Laboratory sample sorting mechanisms
| Property | Property Value |
|---|---|
| sku | MAL20X250-S-CA |
| 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 | S-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.





