Airtac MALJ20 Adjustable Mini Cylinder MALJ20X450-30-S
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 MALJ20X450-30-S Adjustable Miniature Cylinder Specifications
- Model: MALJ20X450-30-S
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 450mm (adjustable with built-in stroke adjustment ring)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable elastic buffer
- Port size: M5×0.8 (dual ports)
- Piston speed: 50–800 mm/s (optimal range 100–500 mm/s)
- Ambient temperature: -10℃ to 70℃
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR (nitrile rubber)
- Rod end type: Female thread M6×1.0
- Mounting style: Standard foot mounting (MF1) with optional front flange/clevis
- Weight: 2.3kg (with rod extension)
- Dimensions: 510mm(L) × 50mm(W) × 50mm(H) (fully extended)
- Repeat positioning accuracy: ±0.5mm
- Protection rating: IP54 (standard dust/moisture resistance)
Ultra-slim profile cylinder optimized for long-stroke applications in confined spaces. Features a unique dual-axis alignment system and corrosion-resistant construction. The 30-series suffix indicates integrated auto-stop mechanism for precise stroke adjustment without external sensors. Requires ISO VG32 hydraulic oil mist lubrication for optimal seal life.
- PCB handling robots in electronics manufacturing
- Vertical lift mechanisms in automated packaging lines
- Precision glass panel positioning systems
- Medical device assembly with cleanroom compatibility
- Solar panel array alignment actuators
Installation note:
Maximum side load capacity 15N. For vertical mounting,
use auxiliary guide mechanisms when handling payloads over 2kg.
Lubricate through air port every 500km of cumulative travel.
| Property | Property Value |
|---|---|
| sku | MALJ20X450-30-S |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 450mm |
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.