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 MALJ25X150-100 Adjustable Mini Cylinder Specifications
- Model Code Breakdown: MALJ25-X150-100
- MALJ: Mini adjustable cylinder series
- 25: Bore size 25mm
- X150: Stroke length 150mm
- 100: Thread size M10x1.25 (rod end)
- Bore Diameter: 25mm ±0.02mm
- Stroke: 150mm (adjustable with built-in stroke limiter)
- Operating Pressure: 0.05-1.0 MPa
- Piston Speed: 50-700 mm/s (optimal range 100-500 mm/s)
- Cushioning: Adjustable rubber buffer (both ends)
- Port Size: M5x0.8 (dual ports)
- Rod Thread: M10x1.25 (external)
- Mounting: Female thread mounting (standard) with optional foot bracket
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston Rod: Stainless steel SUS304
- Seals: NBR (standard), optional FKM for high temp
- Weight: 620g ±5% (without accessories)
- Dimensions:
- Retracted Length: 198mm
- Extended Length: 348mm
- Body Diameter: 32mm
- Mounting Center Distance: 40mm
- Temperature Range: -20℃ to 80℃ (NBR seals)
- Lubrication: Pre-lubricated (use class 1 or 2 non-detergent oil if needed)
- ISO Standard: Compliant with ISO 6432 (mini cylinder specifications)
Ultra-compact linear actuator with precision stroke adjustment capability, featuring a dual-cushion design for smooth operation in confined spaces. The hardened piston rod and anti-rotation mechanism ensure stable performance in high-cycle applications. Includes 360° adjustable mounting orientation and dust-resistant construction.
- PCB handling robots - precision component placement
- Pharmaceutical blister packaging machines - gentle product handling
- Semiconductor wafer cassette elevators - cleanroom compatible
- Automotive dashboard assembly - space-constrained installations
- Textile cutting systems - synchronized clamp positioning
1. Use backup wrench on hex flats (14mm) during port connection
2. Maintain 0.5-1mm play in mounting brackets for thermal expansion
3. For vertical mounting: Rod end down position recommended
4. Lubricate every 5 million cycles (standard duty)
| Property | Property Value |
|---|---|
| sku | MALJ25X150-100 |
| Adjustable Stroke | 100mm |
| 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 | 150mm |
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.









