Airtac MALJ25 Adjustable Mini Air Cylinder MALJ25X250-50
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 MALJ25X250-50 Adjustable Mini Cylinder Specifications
- Model: MALJ25X250-50
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: Ø25mm
- Stroke: 250mm (adjustable stroke mechanism)
- Operating pressure: 0.05–0.9 MPa
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Cushioning: Adjustable rubber buffer at both ends
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting type: Basic type (no built-in mounting)
- Rod end: Female thread M6x1.0
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (standard), optional FKM for high temp
- Weight: 890g ±3% (without accessories)
- Dimensions:
- Extended length: 409mm
- Retracted length: 159mm
- Body width: 34mm
- Height with rod: 55mm
Ultra-compact linear actuator featuring 360° adjustable stroke limiters for precise positioning control. The dual-cushion design with micrometer-style adjustment screws enables smooth end-of-stroke deceleration. Anodized body resists corrosion in humid environments while maintaining 5000km service life under standard conditions.
- Precision wafer handling in semiconductor FOUP loaders
- Pharmaceutical blister packaging machine pushers
- PCB drilling equipment Z-axis positioning
- Automated microscope stage movement systems
- Compact robotic gripper mechanisms
Installation tip:
Use alignment jig during mounting to ensure piston rod concentricity (max 0.2mm offset allowed).
For vertical installations, add grease nipple (AV-2 type) to upper mounting surface.
| Property | Property Value |
|---|---|
| sku | MALJ25X250-50 |
| 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 | Non-magnetic |
| Bore Diameter | <25 mm> |
| Stroke | <250MM> → <250mm> |
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.