Airtac MALJ40 Adjustable Mini Cylinder MALJ40X300-30
2、Front/rear end caps feature threaded connections for secure assembly;
3、Piston utilizes bidirectional asymmetric sealing structure with compact dimensions and integrated oil reservoir;
4、Integrated self-lubricating bearings in front end ensure superior lubrication and guidance;
5、Multiple rear mounting configurations for enhanced installation flexibility;
6、Compatible with various standardized cylinder accessories for customized configurations.
Category: Adjustable Cylinders , Brand: AIRTAC , Series: MALJ40
AirTAC MALJ40 Adjustable Miniature Cylinder Specifications
- Full model: MALJ40X300-30
- Type: Double-acting adjustable cushion cylinder
- Bore size: 40mm
- Stroke: 300mm (adjustable ±2mm)
- Cushion type: External adjustable rubber bumper
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) or NPT1/8 optional
- Mounting style: Basic foot mounting (MF1) with 4xM5 threaded holes
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal type: NBR rubber seals
- Weight: 1.25kg ±3% (without accessories)
- Dimensions:
- Body length: 365mm (full extension)
- Width: 60mm (mounting foot span)
- Height: 50mm (including rod end)
- Stroke tolerance: ±1.5mm
- Max theoretical force: 113N @0.5MPa
- Lubrication: Pre-lubricated (DOP mist compatible)
- ISO standard: 6432 compliant
Ultra-compact profile cylinder with precision stroke adjustment capability, featuring a space-saving design that reduces 15% installation space compared to standard cylinders. The dual anti-rotation guide slots ensure stable linear motion, while the external cushion screw allows fine-tuning of end-position damping (adjustment range: 3-5mm). Includes built-in auto-lubrication pockets for maintenance-free operation up to 2,000km travel distance.
- PCB handling robots in electronics manufacturing
- Precision clamping fixtures for CNC machining
- Pharmaceutical blister packaging machines
- Automated microscope stage positioning
- Compact conveyor diverters
Installation tip:
For vertical mounting applications exceeding 45° angle, install an external guide mechanism.
Maintain 0.5-1mm clearance between cushion screw and stopper during adjustment.
| Property | Property Value |
|---|---|
| sku | MALJ40X300-30 |
| Adjustable Stroke | 30mm |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| 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.