Airtac MALJ40 Adjustable Mini Cylinder MALJ40X200-20
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 MALJ40 Adjustable Miniature Cylinder MALJ40X200-20 Technical Details
- Model: MALJ40X200-20
- Type: Double-acting adjustable cushioning cylinder
- Bore size: 40mm
- Stroke: 200mm
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: External adjustable (left/right)
- Port size: M5x0.8 (standard) / G1/8 optional
- Mounting style: Basic foot mounting (MF1) with multiple accessory options
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 1.2kg ±5%
- Dimensions:
- Extended length: 250mm
- Retracted length: 50mm
- Body width: 42mm
- Mounting base height: 15mm
- Protection rating: IP40 (dust protected)
- Lubrication: Pre-lubricated (Grease-free operation available)
Ultra-compact pneumatic cylinder featuring precision external cushion adjustment screws for controlled deceleration. The MALJ40 series combines high thrust force (max 126N at 0.7MPa) with space-saving design, using corrosion-resistant materials for harsh environments. Includes magnetic piston for sensor compatibility.
- Precision positioning in SMT pick-and-place machines
- Clamping mechanisms in semiconductor test handlers
- Actuation in cleanroom medical device assembly
- Compact automation in food packaging lines
- Valve operation in mobile hydraulic systems
Installation guidelines:
Maintain 0.5-1mm clearance between cushion screws and stoppers during adjustment.
For vertical mounting, use locknuts on cushion screws to prevent drift.
Lubricate every 3 months with ISO VG32 turbine oil in high-cycle applications.
- Adjustable cushion range: 5-20mm (both ends)
- Max piston speed: 500mm/s
- Repeat positioning accuracy: ±0.2mm
- Ambient humidity limit: 35-95% RH (non-condensing)
| Property | Property Value |
|---|---|
| sku | MALJ40X200-20 |
| 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 | <200mm> |
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.