Airtac MALJ20 Adjustable Mini Cylinder MALJ20X60-75S
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 MALJ20X60-75S Adjustable Miniature Cylinder Specifications
- Model: MALJ20X60-75S
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 60mm (adjustable ±2mm via external screw)
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Cushion type: Air cushion with shock absorber (adjustable)
- Mounting style: Basic foot mount (MF1) with axial accessory ports
- Port size: M5x0.8 (standard) or NPT1/8 optional
- Piston material: Hard anodized aluminum alloy
- Rod material: Stainless steel SUS304
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP54 (standard dust/moisture resistance)
- Max speed: 500mm/s (with cushion engaged)
- Weight: 0.45kg (excluding accessories)
- Dimensions:
- Body length: 75mm (minimum compact length)
- Total extended length: 135mm (75+60mm stroke)
- Width: 32mm (mounting foot span)
- Height: 25mm (excluding piston rod)
Ultra-compact cylinder featuring precision external cushion adjustment screws for smooth end-stroke deceleration. The MALJ series incorporates a unique "anti-rotation" piston rod design and integrated air ports for space-constrained installations. Requires ISO VG32 turbine oil lubrication (non-lubricated operation available with special seals).
- PCB handling robots in electronics assembly
- Precision clamping mechanisms for CNC tool changers
- Medical device actuation systems
- Packaging machine divert arms
- Automated test equipment positioners
Installation guidelines:
Maintain 0.5-1mm clearance between cushion screw and stopper during adjustment.
For vertical mounting, use counterbalance valves when handling loads >2kg.
Lubricate every 6 months under normal operation (300 cycles/day).
| Property | Property Value |
|---|---|
| sku | MALJ20X60-75S |
| 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 | 60mm |
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.