Airtac MALJ25 Adjustable Mini Air Cylinder MALJ25X120-30S
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 MALJ25X120-30S Adjustable Mini Cylinder Specifications
- Model: MALJ25X120-30S
- Type: Double-acting adjustable stroke mini cylinder
- Bore size: 25mm
- Stroke: 120mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Port size: M5x0.8 (standard) / PT1/8 optional
- Mounting style: Basic front/rear threaded (MF1/MF2) or foot mounting (optional)
- Material: Aluminum alloy body, stainless steel piston rod
- Seal material: NBR (standard) / PU optional
- Weight: 0.45kg ±5%
- Dimensions: 160mm(L) × 25mm(W) × 25mm(H) (excluding rod)
- Rod end style: Double external thread (M5x0.8)
- Stroke adjustment range: ±2mm via locking nuts
- Max speed: 500mm/s
- ISO standard: 6432
Ultra-compact cylinder featuring micrometer-style stroke adjustment for precision positioning. The 30S variant includes dual rod-end threads and integrated shock absorption, optimized for high-cycle applications. Unique "step-groove" design enables tool-free stroke adjustment while maintaining IP54 protection against particulate ingress.
- PCB handling robots in electronics manufacturing
- Micro-dispensing valve actuators
- Semiconductor wafer positioning stages
- Compact packaging machine grippers
- Medical device assembly automation
- 3D printer nozzle adjustment mechanisms
Installation tip:
When using stroke adjustment feature, always secure both lock nuts with 0.2-0.3N·m torque.
For vertical mounting, add a 20% force margin in calculations. Lubricate with ISO VG32 hydraulic oil
if operating below -10℃.
| Property | Property Value |
|---|---|
| sku | MALJ25X120-30S |
| Adjustable Stroke | 30mm |
| 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 | 120mm |
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.