Airtac MALJ20 Adjustable Mini Cylinder MALJ20X80-40-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 MALJ20X80-40-S Adjustable Miniature Cylinder Specifications
- Model: MALJ20X80-40-S
- Type: Double-acting adjustable compact cylinder
- Bore size: 20mm
- Stroke: 80mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning type: Adjustable buffer (both ends)
- Port size: M5x0.8 (G1/8 equivalent flow)
- Mounting style: Standard foot & front flange (switch-ready)
- Piston speed: 50–750 mm/s
- Weight: 550g ±3%
- Dimensions (L×W×H): 156mm × 40mm × 40mm (full extension)
- Rod thread: M6×1.0 external thread
- Seal material: Polyurethane (NBR optional)
- Repeat accuracy: ±0.5mm
- Protection rating: IP54 (standard), IP67 (optional)
Ultra-compact cylinder featuring dual adjustable rubber cushions for precise stroke-end control. The MALJ20 series combines 3-stage anodized aluminum construction with chromium-plated piston rod for corrosion resistance. Includes pre-drilled mounting holes and magnetic piston for sensor compatibility. Requires 5μm filtered air with 1-50 cSt viscosity lubricant.
- Precision clamping in SMT equipment
- Component positioning in semiconductor handlers
- Valve actuation in portable medical devices
- Paper feed mechanisms in compact printers
- Automated test probe positioning systems
Installation note:
For optimal performance, align cushion adjustment screws perpendicular to motion axis.
Lubricate through air port weekly in high-cycle applications (>500k cycles/month).
| Property | Property Value |
|---|---|
| sku | MALJ20X80-40-S |
| Adjustable Stroke | <40mm> |
| 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 | 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.