Airtac MALJ20 Adjustable Mini Cylinder MALJ20X35-30
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 MALJ20X35-30 Adjustable Miniature Cylinder Specifications
- Model: MALJJ20X35-30 (Double-acting with adjustable stroke)
- Bore size: 20mm
- Stroke: 35mm (±1mm adjustable via external screw)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5 (1/8" NPT optional)
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Basic female thread (M4×0.7 mounting holes)
- Material: Aluminum alloy body, stainless steel piston rod
- Seal material: NBR (Nitrile rubber)
- Stroke adjustment range: 30-35mm (external screw limits overtravel)
- Repeat positioning accuracy: ±0.5mm
- Piston speed: 50-750mm/s (lubricated condition)
- Protection rating: IP40
- Weight: 0.42kg (including accessories)
- Dimensions: 65mm(L) × 34mm(W) × 34mm(H) (max extended length)
Ultra-compact cylinder with precision stroke adjustment capability, featuring dual anti-rotation design for stable linear motion. The anodized surface treatment provides corrosion resistance in humid environments. Integrated cushioning mechanism minimizes end-impact noise below 75dB(A).
- PCB handling robots in electronics manufacturing
- Micro-dosing valves in pharmaceutical packaging
- Optical lens positioning systems
- Semiconductor wafer clamping mechanisms
- Desktop CNC machine tool changers
Installation notes:
Requires minimum 5μm filtered air with ISO VG32 hydraulic oil mist lubrication.
Avoid side load exceeding 3N·m. For vertical mounting, use ARJ20 series rod locks
to prevent gravity-driven movement during pressure loss.
| Property | Property Value |
|---|---|
| sku | MALJ20X35-30 |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 35mm |
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.