Airtac MALJ25 Adjustable Mini Air Cylinder MALJ25X130-50S
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 MALJ25X130-50S Adjustable Mini Cylinder Specifications
- Model: MALJ25X130-50S
- Type: Double-acting adjustable cushioning cylinder
- Bore size: Ø25mm (ISO 6432 standard)
- Stroke: 130mm (customizable from 25-300mm)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: External adjustable rubber bumper
- Port size: PT1/8 (M5x0.8 optional)
- Piston rod thread: M10x1.25
- Mounting type: 50S (standard front flange with 4xM5 screws)
- Temperature range: -10℃ to 70℃
- Material: Aluminum alloy body, chrome-plated steel rod
- Seal material: NBR (nitrile rubber)
- Weight: 0.65kg (without accessories)
- Dimensions: 180mm(L) × 45mm(W) × 45mm(H) (full extension)
- Rod end type: Female thread + through-hole design
- Max speed: 500mm/s (with cushioning)
- Lubrication: Pre-lubricated (relubrication interval: 3,000km)
Ultra-compact pneumatic cylinder featuring patented buffer adjustment mechanism with 270° rotation lock nut. The through-rod design allows external position detection and mechanical stops. Precision honed tube ensures <2μm surface roughness for smooth operation. Optional magnetic piston version (suffix /M) available for sensor integration.
- PCB handling robots in electronics assembly
- Dosing valve actuators in medical devices
- Carton flap control in packaging machinery
- Precision clamping in micro-machining centers
- Ventilation damper adjustment in cleanrooms
Installation note:
Adjust cushioning screws clockwise to decrease cushion force (1 full turn ≈ 30% force reduction).
Use 0.5Nm torque limit on mounting screws. For vertical installations, orient port "A" downward
to prevent condensate accumulation. Requires 5μm filtered air with ISO 8573-1:2010 class 4 purity.
| Property | Property Value |
|---|---|
| sku | MALJ25X130-50S |
| 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 | <25 mm> |
| Stroke | 130mm |
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.