Airtac MALJ20 Adjustable Mini Cylinder MALJ20X125-75
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 Adjustable Mini Cylinder Technical Details
- Full model: MALJ20X125-75
- Series: MALJ Adjustable Compact Cylinder
- Bore size: 20mm
- Stroke: 125mm standard (adjustable stroke range: 75-125mm)
- Operating pressure: 0.05-0.9 MPa
- Piston speed: 50-800 mm/s
- Cushioning: Rubber buffer + adjustable stopper
- Port size: M5x0.8 (standard) with NPT1/8 adaptor option
- Mounting type: Basic foot mounting (optional accessories available)
- Barrel material: Anodized aluminum alloy
- Piston rod: Chrome-plated steel (Cr-Mo)
- Seals: NBR (Nitrile) standard, optional FKM/Viton
- Temperature range: -20℃ to 80℃
- Weight: 480g ±2% (without accessories)
- Dimensions:
- Extended length: 220mm
- Retracted length: 95mm
- Body width: 32mm
- Height with rod: 45mm
- ISO certification: 6431/15552 compliant
Ultra-compact linear actuator featuring micrometer-style stroke adjustment (via front locknut) for precision positioning. The dual-cushion design combines fixed rubber buffers with mechanical stroke limiters, enabling vibration-free operation in high-cycle applications. Optional magnetic piston version (MALJ20X125-75M) available for position sensing.
- PCB component insertion machines
- Pharmaceutical capsule filling systems
- Semiconductor wafer handling robots
- Textile machinery thread tension control
- Beverage canning line gate actuators
Installation guidelines:
Maximum side load ≤15N. For vertical mounting, use counterbalance valves.
Lubricate via air line lubricator (ISO VG32 recommended). Adjust stroke
while depressurized using 3mm hex key (included).
| Property | Property Value |
|---|---|
| sku | MALJ20X125-75 |
| 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 | Non-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.