Airtac MAL20 Aluminum Alloy Mini Cylinder MAL20X20SCM
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 MAL20X20SCM Aluminum Miniature Cylinder Specifications
- Model: MAL20X20SCM
- Type: Single-acting spring return (push type)
- Bore size: 20mm
- Stroke: 20mm (±1mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Operating medium: Clean air (ISO8573-1:2010 Class 3.4.3)
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer
- Port size: M5×0.8 (Rc1/8/NPT1/8 optional)
- Piston speed: 50–800 mm/s
- Mounting style: Front flange with C-shaped mounting slots
- Material:
- Cylinder tube: Hard anodized aluminum alloy
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (Nitrile rubber)
- Weight: 0.32 kg (with standard accessories)
- Dimensions:
- Total length: 84mm (at full retraction)
- Body diameter: 32mm
- Mounting base: 20mm(W) × 25mm(H)
- Rod end thread: M6×1.0
- ISO standard: Compliant with ISO21287 (Compact cylinders)
Ultra-compact pneumatic cylinder featuring anti-rotation design and dual-purpose mounting slots. The hardcoat anodized surface provides exceptional wear resistance in high-cycle applications (up to 2,000 km service life). Integrated magnetic sensor slots (M5×0.5 thread) enable position feedback when used with proximity switches. Spring chamber includes venturi-style air exhaust for reduced noise emission (68 dB(A) max).
- PCB handling robots in electronics manufacturing
- Precision clamping mechanisms for CNC fixtures
- Valve actuation in laboratory analyzers
- Paper feed mechanisms in office automation equipment
- Cartesian coordinate pick-and-place systems
Operational guidelines:
Lubricate via air line lubricator (ISO VG32 recommended).
Maximum side load capacity: 15N.
For vertical mounting, use rod-down orientation to prevent piston drift.
Requires 5μm filtration for optimal seal longevity.
| Property | Property Value |
|---|---|
| sku | MAL20X20SCM |
| Rear Cover Type | Round 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 | <20mm> |
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.