Airtac MALJ20 Adjustable Mini Cylinder MALJ20X80-20
2、Front/rear end caps feature threaded connection design;
3、Piston sealing adopts specialized bidirectional sealing structure with compact dimensions and integrated oil reservoir function;
4、Front end incorporates self-lubricating bearing guides for enhanced lubrication and directional stability;
5、Multiple rear mounting configurations enable flexible cylinder installation;
6、Available with various cylinder sizes and compatible mounting accessories for customized configurations.
Category: Adjustable Cylinders | Brand: Airtac | Series: MALJ20
AirTAC MALJ20X80-20 Adjustable Mini Cylinder Specifications
- Model: MALJ20X80-20
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: Ø20mm (±0.1mm tolerance)
- Stroke: 80mm (adjustable ±2mm)
- Operating pressure: 0.05-1.0 MPa
- Port size: M5x0.8 (standard) or NPT1/8 optional
- Cushion type: External adjustable rubber buffer
- Mounting: Basic foot mounting (MF1) with 4xM4 threaded holes
- Temperature range: -10℃ to 70℃ (NBR seals)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel SUS304
- Weight: 0.65kg (without accessories)
- Dimensions: 130mm(L) × 40mm(W) × 60mm(H)
- Max speed: 500mm/s (with cushion engaged)
- Lubrication: Pre-lubricated (Grease-free operation)
Ultra-compact cylinder featuring precision stroke adjustment through external locking nuts, designed for confined spaces requiring millimeter-level positioning accuracy. The dual anti-rotation design maintains piston orientation during operation. Integrated shock absorption reduces end-impact noise to below 70dB.
- PCB handling robots in electronics manufacturing
- Precision dosing mechanisms in pharmaceutical packaging
- Micro-positioning in optical lens assembly
- Semiconductor wafer transfer systems
- Automated test equipment probe positioning
Installation tip:
For vertical mounting applications, install locknuts on both adjustment screws to prevent
unintended stroke changes. Maintain 0.5mm minimum clearance between cushion nuts and end caps.
| Property | Property Value |
|---|---|
| sku | MALJ20X80-20 |
| 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 | <20mm> |
| 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.