Airtac MALJ25 Adjustable Mini Air Cylinder MALJ25X300-20
2. Front/rear end covers feature threaded connections for secure assembly and maintenance;
3. Specially designed bi-directional piston seal structure with compact design and integrated oil reservoir functionality;
4. Front end incorporates self-lubricating bearings for smooth guiding and low friction operation;
5. Multiple rear mounting configurations (base, pivot, flange) for flexible installation solutions;
6. Comprehensive range of cylinder accessories and mounting brackets available for customized pneumatic system integration.
Category: Adjustable Cylinders , Brand: Airtac , Series: MALJ25
AirTAC MALJ25X300-20 Adjustable Miniature Cylinder Specifications
- Series: MALJ25 (Miniature Adjustable Locking Cylinder)
- Bore size: 20mm
- Stroke: 300mm (adjustable with ±2mm precision)
- Operating pressure: 0.05–0.9 MPa
- Piston speed: 50–800 mm/s
- Port size: M5x0.8 (dual ports)
- Cushioning: Adjustable rubber bumper (both ends)
- Mounting type: Basic foot (optional side/end mounts)
- Rod thread: M5x0.8 external
- Ambient temperature: -20℃ to 80℃
- Seal material: Polyurethane (NBR optional)
- Weight: 1.65kg ±2%
- Dimensions: 412mm(L) × 25mm(W) × 28mm(H)
- Rod diameter: 6mm (chrome-plated steel)
- Repeat accuracy: ±0.2mm
- ISO standard: 6432 compliant
Ultra-slim linear actuator with stroke adjustment locknut for precision positioning. Features dual anti-rotation guide rods (φ4mm) and wear-resistant anodized aluminum body. Designed for vertical/horizontal installations requiring minimal maintenance. Requires 5μm filtered lubricated air (ISO 8573-1 class 3).
- PCB component insertion machines
- Pharmaceutical blister packaging systems
- Semiconductor wafer handling robots
- Textile cutting machine clamps
- Automated microscope stage positioning
Operation tip:
Apply 2-3 drops of ISO VG32 turbine oil monthly through air ports.
Avoid lateral loads exceeding 5N·m. For vertical mounting,
maintain 15° maximum angular deviation from true vertical.
| Property | Property Value |
|---|---|
| sku | MALJ25X300-20 |
| Adjustable Stroke | <20mm> |
| 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 | <25 mm> |
| Stroke | 300mm |
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.