Airtac MALJ20 Adjustable Mini Cylinder MALJ20X75-20LB
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 MALJ20X75-20LB Adjustable Mini Cylinder Specifications
- Model: MALJ20X75-20LB
- Type: Double-acting adjustable stroke mini cylinder
- Bore size: 20mm
- Stroke: 75mm (adjustable)
- Operating pressure: 0.05–0.9 MPa
- Port size: M5×0.8 (standard) or NPT1/8 (optional)
- Piston speed: 50–700 mm/s
- Cushioning: Adjustable elastic cushion
- Mounting type: LB series (male thread ends)
- Rod end: External thread M5×0.8
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Weight: 0.28 kg (with accessories)
- Dimensions: 118mm(L) × 28mm(W) × 28mm(H) (fully retracted)
Ultra-compact cylinder featuring precision stroke adjustment via integrated locknut mechanism. Anodized aluminum construction with chrome-plated piston rod provides corrosion resistance. Includes magnetic piston for position sensing compatibility (sensors sold separately). Requires ISO 8573-1:2010 Class 3-4-3 filtered air.
- Semiconductor wafer handling robots
- Pharmaceutical tablet pressing mechanisms
- Precision clamping in SMT pick-and-place machines
- Micro-dosing valve actuators
- Optical lens positioning systems
Installation tip:
Use 2Nm torque for mounting screws. For optimal performance,
lubricate with ISO VG32 hydraulic oil before initial operation.
Adjust cushioning by rotating end caps (max 270° rotation).
| Property | Property Value |
|---|---|
| sku | MALJ20X75-20LB |
| Adjustable Stroke | <20mm> |
| Mounting Type | Axial Mounting Bracket |
| 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 | 75mm |
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.