Airtac MALJ20 Adjustable Mini Cylinder MALJ20X80-75-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 MALJ20X80-75-S Adjustable Miniature Cylinder Specifications
- Series: MALJ20 (Compact Adjustable Stroke)
- Bore size: 20mm
- Stroke: Adjustable 5-80mm (X80 indicates max stroke)
- Operation type: Single-acting (spring return)
- Port size: M5x0.8
- Operating pressure: 0.05-0.8 MPa
- Ambient temperature: -10℃ to 60℃
- Piston speed: 50-750 mm/s
- Cushioning: Rubber buffer + adjustable stroke mechanism
- Mounting style: Basic type (no built-in mounts)
- Rod end: Female thread M5
- Seal material: NBR (nitrile rubber)
- Body material: Aluminum alloy (anodized)
- Weight: 0.65kg ±3%
- Dimensions (L×W×H): 180mm × 20mm × 20mm (at max extension)
- Retracted length: 100mm
- Protection rating: IP54
Ultra-compact cylinder with stroke adjustment locknut for precise positioning control. Features dual-position cushioning system with front rubber damper and rear adjustable stopper. The T-slot design allows direct sensor mounting. Requires filtered air (40μm) with lubrication (ISO VG32 recommended).
- PCB handling robots in electronics manufacturing
- Precision clamping fixtures for CNC tooling
- Medical device actuator mechanisms
- Textile machinery thread control systems
- Semiconductor wafer positioning stages
Installation note:
Use alignment jig during stroke adjustment to prevent rod misalignment.
Apply thread locker (medium strength) on adjustment nuts after calibration.
Maximum side load: 3N.
| Property | Property Value |
|---|---|
| sku | MALJ20X80-75-S |
| Adjustable Stroke | 75mm |
| 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.