Airtac MALJ25 Adjustable Mini Air Cylinder MALJ25X125-20-S
2. Front/rear end covers feature threaded connections for secure assembly and maintenance;
3. Specially designed bi-directional piston seal structure with compact design and integrated oil reservoir functionality;
4. Front end incorporates self-lubricating bearings for smooth guiding and low friction operation;
5. Multiple rear mounting configurations (base, pivot, flange) for flexible installation solutions;
6. Comprehensive range of cylinder accessories and mounting brackets available for customized pneumatic system integration.
Category: Adjustable Cylinders , Brand: Airtac , Series: MALJ25
AirTAC MALJ25X125-20-S Adjustable Mini Cylinder Specifications
- Model: MALJ25X125-20-S
- Type: Adjustable stroke double-acting mini cylinder
- Bore size: Ø25mm
- Stroke: 125mm (adjustable)
- Mounting style: Standard MF1 flange with front thread
- Adjustment mechanism: External stroke adjustment screws
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 70℃
- Port size: M5×0.8 (dual ports)
- Cushioning: Adjustable pneumatic cushioning
- Piston rod material: Hardened stainless steel (SUS304)
- Seal material: NBR + polyurethane composite
- Protection rating: IP54 (standard dust/moisture resistance)
- Weight: 0.45kg ±5%
- Dimensions:
- Extended length: 198mm
- Retracted length: 73mm
- Body diameter: Ø32mm
- Mounting hole spacing: 20mm (vertical)
Ultra-compact linear actuator featuring precision stroke adjustment (±1mm accuracy) through dual locking nuts. The rod-threaded design (M10×1.25) enables direct tooling attachment. Integrated shock absorbers reduce end-impact noise to <75dB. Optional magnetic piston version (MALJ25X125-20-S/M) available for position sensing.
- PCB board press-fit mechanisms
- Pharmaceutical blister packaging machines
- Semiconductor wafer handling robots
- Automated microscope stage positioning
- Cleanroom-compatible medical devices
Installation tip:
Apply thread locker (Loctite 243 recommended) on adjustment screws after calibration.
Maintain 0.3-0.5mm gap between cushion seal and end cap for optimal damping.
| Property | Property Value |
|---|---|
| sku | MALJ25X125-20-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 | <25 mm> |
| 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.