Airtac MALJ20 Adjustable Mini Cylinder MALJ20X75-20-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 MALJ20X75-20-S Adjustable Miniature Cylinder Specifications
- Model: MALJ20X75-20-S
- Type: Single-acting spring return (adjustable cushion)
- Bore size: 20mm
- Stroke: 75mm
- Operating pressure: 0.1–0.9 MPa
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting style: Basic type (MF1)
- Cushion adjustment: ±5mm stroke adjustment range
- Port size: M5×0.8 (1/8")
- Piston material: Aluminum alloy (hard anodized)
- Rod material: SUS304 stainless steel
- Seal material: NBR/PU (temperature-resistant variant available)
- Weight: 0.28kg (with standard accessories)
- Dimensions: 125mm(L) × 34mm(W) × 34mm(H) (fully extended)
- Protection rating: IP54 (standard seals)
- Air consumption: 23.5cm³/stroke at 0.5MPa
Ultra-compact cylinder featuring dual adjustable rubber cushions for precise end-position damping control. The through-rod design allows external stroke adjustment via limit screws (±5mm fine-tuning). Anti-rotation mechanism ensures stable linear motion, while the chrome-plated piston rod provides enhanced corrosion resistance. Includes built-in magnetic sensor slots (G1/8") for position feedback devices.
- PCB handling in SMT assembly lines
- Precision clamping in micro-machining centers
- Valve actuation in laboratory analyzers
- Packaging machine gate controls
- Medical device positioning mechanisms
- 3D printer component actuators
Installation notes:
Maximum side load ≤15% of thrust capacity. Lubricate with ISO VG32 turbine oil
for initial operation. Cushion adjustment requires 2mm hex key (included).
For vertical mounting, maintain ≥3mm clearance below rod end.
| Property | Property Value |
|---|---|
| sku | MALJ20X75-20-S |
| Adjustable Stroke | <20mm> |
| 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.