Airtac MALJ40 Adjustable Mini Cylinder MALJ40X20-20
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 MALJ40X20-20 Adjustable Mini Cylinder Specifications
- Model: MALJ40X20-20
- Type: Adjustable cushion mini cylinder (double-acting)
- Bore size: 40mm
- Stroke: 20mm (adjustable ±2mm)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cushion type: Rubber bumper with adjustable screw
- Mounting style: Basic type (optional foot/mounting flange)
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel SUS304
- Seal material: NBR (Nitrile rubber)
- Temperature range: -10℃ to 80℃
- Weight: 520g ±5% (without accessories)
- Dimensions: 100mm(L) × 40mm(W) × 40mm(H) (retracted state)
- Rod thread: M10x1.25 (external)
- Protection rating: IP54 (standard)
Ultra-compact pneumatic cylinder featuring micrometer-style stroke adjustment (±2mm) via precision locking nuts. The dual cushioning system minimizes end-impact noise below 70dB(A). Pre-lubricated for maintenance-free operation up to 2,000km travel distance. Includes anti-rotation guide for precise linear motion.
- PCB handling robots in electronics assembly
- Precision clamping fixtures for CNC machining
- Label positioning systems in packaging lines
- Micro-dosing valves in pharmaceutical equipment
- Optical lens alignment mechanisms
Installation tip:
For vertical mounting, use auxiliary rod support brackets when payload exceeds 3kg.
Lubricate adjustment screws with ISO VG32 oil monthly in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | MALJ40X20-20 |
| 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 | <20mm> |
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.