Airtac MALJ20 Adjustable Mini Cylinder MALJ20X125-50-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 MALJ20X125-50-S Adjustable Mini Cylinder Specifications
- Model: MALJ20X125-50-S
- Type: Compact adjustable stroke double-acting cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 125mm (adjustable via built-in stroke limiter)
- Rod thread: M5×0.8 external thread
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -10℃ to 70℃
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting type: 2×M4 threaded side mounts
- Port size: M5×0.8 (standard) with optional NPT1/8 adapter
- Material: Aluminum alloy barrel, CRMo steel piston rod
- Seal type: NBR seals with wear-resistant guide rings
- Weight: 340g ±5% (without accessories)
- Dimensions:
- Extended length: 199mm
- Retracted length: 74mm
- Body diameter: Φ32mm
- Mounting center distance: 25mm
- Protection rating: IP54 (standard wiper design)
- Lubrication: Pre-lubricated (Grease-free operation)
Ultra-compact pneumatic cylinder featuring a unique stroke adjustment mechanism with ±3mm fine-tuning capability. The anodized aluminum body provides corrosion resistance in humid environments, while the chrome-plated piston rod ensures smooth operation. Integrated magnetic slot (optional MALF20 sensor compatible) enables position feedback. Designed for applications requiring precise linear motion in confined spaces.
- PCB handling robots in electronics manufacturing
- Dosing valve actuators in medical devices
- Precision clamping mechanisms in CNC tool changers
- Automated test equipment positioners
- Packaging machine product stoppers
Installation note:
Maximum side load capacity 15N. For vertical mounting, use counterbalance valves.
Stroke adjustment requires 5mm hex key (included). Lubricate piston rod monthly in
high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | MALJ20X125-50-S |
| 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 | 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.