Airtac MALJ40 Adjustable Mini Cylinder MALJ40X30-20
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 MALJ40X30-20 Adjustable Miniature Cylinder Specifications
- Model: MALJ40X30-20
- Type: Double-acting adjustable cushion cylinder
- Bore size: 40mm
- Stroke: 30mm (customizable 5-100mm)
- Operating pressure: 0.05-1.0 MPa
- Medium: Dry air (lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer
- Mounting style: MFJ series base mounting (20-type)
- Piston speed: 50-750 mm/s
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Rod material: Stainless steel SUS304
- Tube material: Anodized aluminum alloy
- Seal type: NBR+PU combination
- Weight: 0.48kg (excluding accessories)
- Dimensions:
- Extended length: 108mm
- Retracted length: 78mm
- Body diameter: 40±0.1mm
- Mounting base: 50mm x 20mm
Ultra-compact pneumatic actuator with precision stroke control, featuring dual adjustable cushion screws for optimal impact absorption. The corrosion-resistant construction incorporates a self-lubricating guide bushing for maintenance-free operation. Special anti-rotation design ensures stable linear motion in confined spaces.
- PCB handling robots in electronics assembly
- Precision clamping mechanisms for CNC fixtures
- Pharmaceutical blister packaging machines
- Automated optical inspection (AOI) equipment
- Semiconductor wafer transfer systems
Installation note:
For optimal performance, align cushion adjustment screws perpendicular to mounting surface.
Allow 15mm front clearance for stroke adjustment. Use locking nut (included) after final position setting.
Lubricate through air port (ISO VG32 recommended) if using non-lubricated air supply.
| Property | Property Value |
|---|---|
| sku | MALJ40X30-20 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 30mm |
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.