Airtac MALJ20 Adjustable Mini Cylinder MALJ20X125-75-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 MALJ20X125-75-S Adjustable Miniature Cylinder Specifications
- Model: MALJ20X125-75-S
- Type: Double-acting adjustable cushioning cylinder
- Bore size: 20mm
- Stroke: 125mm
- Operating pressure: 0.05–0.9 MPa
- Cushioning type: External adjustable screw (both ends)
- Mounting style: Standard foot + front flange
- Port size: M5x0.8 (dual ports at both ends)
- Operating temperature: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodization
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Adjustment range: 75% stroke reduction max via cushion screw
- Weight: 580g ±2% (with standard fittings)
- Dimensions: 200mm(L) × 32mm(W) × 42mm(H)
Ultra-compact cylinder featuring precision-controlled external cushioning adjustment, designed for applications requiring smooth deceleration and space optimization. The dual-port design allows flexible piping configurations. Includes wear-resistant rod guides and IP54-rated dust protection.
- Precision positioning in semiconductor handling robots
- Medical device actuation systems
- High-cycle PCB component press mechanisms
- Compact packaging machine grippers
- Automated test equipment positioning stages
Installation note:
Cushion screws require calibration under operating pressure - adjust clockwise to increase damping.
Lubricate with ISO VG32 hydraulic oil if used without air line lubricator.
- Total length (extended): 200mm
- Bore diameter: 20mm ±0.2mm
- Rod diameter: 8mm
- Mounting hole spacing: 25mm (front flange), 30mm (foot mount)
- Port thread depth: 7mm
| Property | Property Value |
|---|---|
| sku | MALJ20X125-75-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 | 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.