Airtac MALJ25 Adjustable Mini Air Cylinder MALJ25X80-20
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 MALJ25X80-20 Adjustable Miniature Cylinder Specifications
- Model: MALJ25X80-20
- Bore size: 25mm
- Stroke: 80mm (±1mm tolerance)
- Port size: M5×0.8 (1/8" NPT optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Piston speed: 50–800 mm/s (lubricated condition)
- Ambient temperature: -20℃ to 80℃
- Mounting type: Basic (male thread on both ends)
- Rod thread: M10×1.25
- Material: Aluminum alloy barrel, CR-Steel piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 0.45kg (approx. with standard fittings)
- Dimensions: 120mm(L) × 40mm(W) × 40mm(H) (at mid-stroke)
- ISO standard: 6432 (miniature cylinder compliance)
Compact linear actuator featuring dual adjustable air cushions for precise end-position control. The aluminum alloy construction ensures lightweight performance (30% lighter than standard cylinders) while maintaining 50,000km service life under normal conditions. Includes anti-rotation guide for stable operation in vertical/horizontal orientations.
- PCB handling robots in electronics assembly
- Dosing valve actuation in medical devices
- Carton flap positioning in packaging lines
- Micro-part clamping in watchmaking jigs
- Vending machine delivery mechanisms
Installation tip:
For optimal cushioning adjustment, set cushion screw to 1/4 turn from fully closed position during initial setup.
Use locknut (included) after final adjustment. Requires 3-5 lubrication cycles before full-load operation.
| Property | Property Value |
|---|---|
| sku | MALJ25X80-20 |
| 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 | 80 mm |
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.