Airtac MALJ20 Adjustable Mini Cylinder MALJ20X125-50
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 MALJ20X125-50 Adjustable Miniature Cylinder Specifications
- Model: MALJ20X125-50
- Type: Double-acting adjustable mini cylinder
- Bore size: 20mm
- Stroke: 125mm (±0.5mm adjustment range)
- Mounting type: Foot-mounted (50mm center-to-center spacing)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: M5x0.8 (standard) / 1/8" NPT optional
- Material: Aluminum alloy cylinder tube / Stainless steel piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 450g ±2% (including mounting accessories)
- Dimensions: 185mm(L) × 40mm(W) × 40mm(H)
- Rod end thread: M6x1.0 (female)
- Max theoretical force: 25.1kgf @0.5MPa
- Piston speed: 50–800mm/s
Ultra-compact cylinder featuring dual adjustable cushions and precision-ground rod for smooth operation. The anodized aluminum body provides corrosion resistance, while the magnetic piston enables position sensing compatibility. Includes mounting feet with vibration-resistant rubber pads. Requires 5μm filtered air and ISO VG32 hydraulic oil lubrication (optional).
- PCB handling robots in electronics manufacturing
- Precision valve actuation in medical devices
- Labeling machine pusher mechanisms
- Semiconductor wafer processing equipment
- 3D printer automatic bed leveling systems
Installation note:
For optimal performance, align cylinder axis within ±2° of load direction.
Adjust cushion screws gradually (1/4 turn increments) while testing at full speed.
Lubricate through air supply (oil mist type) for maintenance-free cycles up to 3,000km.
| Property | Property Value |
|---|---|
| sku | MALJ20X125-50 |
| 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 | 125mm |
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.