Airtac MALJ25 Adjustable Mini Air Cylinder MALJ25X300-20-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 MALJ25X300-20-S Adjustable Mini Cylinder Technical Details
- Model: MALJ25X300-20-S
- Type: Double-acting adjustable stroke mini cylinder
- Bore size: 25mm (φ25)
- Stroke: 300mm (adjustable via built-in stroke limiter)
- Rod diameter: 12mm (φ12)
- Mounting style: Front/rear threaded mounting holes (M5×0.8)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable rubber buffer (both ends)
- Port size: M5×0.8 pneumatic ports
- Material: Aluminum alloy cylinder tube, stainless steel rod
- Seal material: NBR (Nitrile rubber)
- Weight: 1.45kg (with rod fully retracted)
- Dimensions:
- Length: 520mm (max extended length)
- Width: 35mm (body diameter)
- Height: 35mm (body diameter)
Ultra-slim precision cylinder featuring dual-position stroke adjustment through rotating end caps (20mm adjustment range). Incorporates corrosion-resistant chromium-plated rod and dust-resistant wiper seal. Designed for vertical/horizontal mounting with optional magnetic piston for position sensing (sensor not included). Requires 40μm filtered air with ISO VG32 lubricant recommended.
- Precision positioning in SMT equipment
- Medical device actuation mechanisms
- Automated packaging line pushers
- Semiconductor wafer handling systems
- Textile machinery thread guides
Installation tip:
For vertical mounting, install locking nuts on both ends to prevent stroke drift.
Lubricate rod weekly in high-cycle applications (>500 cycles/min).
| Property | Property Value |
|---|---|
| sku | MALJ25X300-20-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 | 300mm |
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.