Airtac MALJ20 Adjustable Mini Cylinder MALJ20X75-50
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 MALJ20X75-50 Adjustable Miniature Cylinder Specifications
- Model: MALJ20X75-50
- Bore size: 20mm
- Stroke: 75mm
- Adjustable stroke range: ±2mm (via external screw)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (axial mounting holes)
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Operating temperature: -20℃ to 80℃
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR/PU (temperature & wear resistant)
- Weight: ~450g (without accessories)
- Dimensions: 132mm(L) × 20mm(Bore W) × 20mm(Rod DIA)
- Repeat positioning accuracy: ±0.5mm
- Max theoretical thrust: 31.4N @0.5MPa
- Protection rating: IP54 (standard)
Ultra-compact pneumatic cylinder with precision stroke adjustment capability, featuring a space-saving design optimized for confined installations. The dual-cushion structure minimizes end-impact noise while maintaining positioning stability. Integrated mounting slots allow direct integration with linear guides or sensor systems. Requires lubrication-free operation with filtered air (5-50μm).
- PCB handling robots in electronics assembly
- Precision valve actuation in analytical instruments
- Cartesian coordinate pick-and-place systems
- Medical device component positioning
- Semiconductor wafer processing equipment
Installation note:
For optimal performance, align within 0.2mm parallel tolerance during mounting.
Apply thread lock to adjustment screws after calibration. Lubricate rod every 500km
stroke travel using ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | MALJ20X75-50 |
| Adjustable Stroke | <50mm> |
| 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 | 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.