Airtac MALJ25 Adjustable Mini Air Cylinder MALJ25X125-50
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 MALJ25X125-50 Adjustable Miniature Cylinder Specifications
- Model: MALJ25X125-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 25mm
- Stroke: 125mm (±0.5mm tolerance)
- Adjustment range: 50mm (mechanical stroke adjustment)
- Operating pressure: 0.05-1.0 MPa
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Cushioning: Rubber buffer + adjustable end lock
- Mounting type: Foot-mounted (MF1) or front flange (MAL)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (standard) / PU (for high-speed applications)
- Protection rating: IP40 (standard) / IP67 (optional wiper seal)
- Weight: 0.82kg (aluminum body)
- Dimensions:
- Length: 202mm (fully extended)
- Width: 34mm (body diameter)
- Height: 44mm (mounting base to centerline)
Ultra-compact cylinder with precision stroke adjustment mechanism, featuring a dual-purpose locknut design for position fine-tuning. The anodized aluminum construction provides corrosion resistance, while the chromium-plated piston rod ensures smooth operation. Includes built-in magnet for position sensing compatibility (inductive sensors sold separately).
- Precision clamping in SMT pick-and-place machines
- Gate control in automated packaging lines
- Position adjustment in semiconductor handling equipment
- Actuation in medical device assembly systems
- Workpiece positioning in CNC fixture setups
Installation note:
Use locknut wrench (included) for stroke adjustment. Lubricate piston rod monthly with ISO VG32 hydraulic oil.
Maximum side load: 15N at full extension. For vertical mounting, install with rod end downward to prevent seal wear.
- Max speed: 500mm/s (with cushioning engaged)
- Repeat accuracy: ±0.2mm
- Breakaway pressure: ≤0.03 MPa
- Lubrication: Pre-lubricated (maintenance-free for 2000km travel)
| Property | Property Value |
|---|---|
| sku | MALJ25X125-50 |
| 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 | 125mm |
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.