Airtac MALJ20 Adjustable Mini Cylinder MALJ20X75-30-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 MALJ20X75-30-S Adjustable Miniature Cylinder Specifications
- Model: MALJ20X75-30-S
- Type: Single-acting spring return with adjustable cushioning
- Bore size: 20 mm
- Stroke: 75 mm (adjustable via external stopper)
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -10℃ to 70℃
- Cushioning type: Rubber buffer with stroke adjustment screw
- Mounting style: Standard foot mounting (ISO 6432 compatible)
- Port size: M5x0.8 (dual ports for air inlet)
- Rod end: Female thread M6x1.0
- Body material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 295 g ±5%
- Dimensions:
- Total length (retracted): 130 mm
- Body width: 32 mm
- Height (with mounting foot): 40 mm
- Rod diameter: 8 mm
A space-optimized pneumatic cylinder featuring precision stroke adjustment through its external mechanical stopper. The dual-cushion design minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Corrosion-resistant construction with IP54 protection rating ensures reliability in humid environments. Requires 5-40μm filtered compressed air.
- Semiconductor wafer handling robots
- Pharmaceutical blister packaging machines
- PCB test fixture actuation
- Micro-assembly tooling positioners
- Automated optical inspection (AOI) equipment
Installation tip:
For optimal performance, align cylinder axis within 0.2mm perpendicularity tolerance.
Lubricate with ISO VG32 hydraulic oil if used in high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | MALJ20X75-30-S |
| Adjustable Stroke | 30mm |
| 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 | 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.