Airtac MALJ20 Adjustable Mini Cylinder MALJ20X40-10
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 MALJ20X40-10 Adjustable Mini Cylinder Specifications
- Model: MALJ20X40-10
- Type: Double-acting adjustable stroke mini cylinder
- Bore size: 20mm
- Stroke: 40mm (adjustable via mechanical stopper)
- Operating pressure: 0.05–0.9 MPa
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston rod thread: M5x0.8
- Cushioning: Adjustable rubber buffer
- Operating temperature: -20℃ to 80℃
- Piston speed: 50–700 mm/s
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (standard) / PU (optional)
- Weight: 265g ±5g
- Dimensions (L×W×H): 121mm × 28mm × 28mm (retracted length)
- Mounting type: Basic type (no built-in mounts)
- Protection rating: IP54 (standard sealing)
Ultra-compact linear actuator with precision stroke adjustment capability, featuring dual-sided position memory through its unique screw-lock mechanism. The hexagonal body design allows tool-free adjustments while preventing rotation during operation. Optimized for high cycle rates with wear-resistant guides and low-friction seals.
- PCB handling robots for micro-component placement
- Pharmaceutical blister packaging machines
- Semiconductor wafer inspection equipment
- Automated camera module assembly
- 3D printer nozzle positioning systems
Installation note:
Use anti-rotation brackets when lateral forces exceed 2N. Lubricate with ISO VG32 hydraulic oil
during initial setup. Maximum permissible side load: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | MALJ20X40-10 |
| Adjustable Stroke | <10mm> |
| 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 | <40mm> |
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.