Airtac MALJ25 Adjustable Mini Air Cylinder MALJ25X350-40-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 MALJ25X350-40-S Adjustable Mini Cylinder Specifications
- Model: MALJ25X350-40-S
- Type: Single-acting spring return (adjustable stroke)
- Bore size: 25mm
- Stroke: 350mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Front/rear threaded mounting (M5x0.8)
- Port size: M5x0.8 (standard) / G1/8 optional
- Temperature range: -20℃ to 80℃
- Body material: Aluminum alloy (anodized)
- Seal material: NBR rubber
- Weight: 1.8kg ±3%
- Dimensions:
- Extended length: 555mm (base to rod end)
- Retracted length: 205mm
- Width: 80mm (including mounting lugs)
- Height: 100mm (cylindrical body diameter)
Ultra-compact profile cylinder with stroke adjustment locknut for precision positioning. Features dual cushion adjustment screws for optimal end-position control and impact absorption. The hard-anodized barrel provides enhanced wear resistance, while the chromed piston rod ensures smooth operation. Integrated mounting threads allow direct installation without brackets.
- Precision workpiece clamping in CNC fixtures
- Material gate control in packaging lines
- Position adjustment in semiconductor handling
- Door actuation in cleanroom equipment
- Tool positioning in automated assembly cells
- Max cycle rate: 300 cycles/min (with proper cushioning)
- Lubrication: Pre-lubricated (maintenance-free for 2,000km stroke)
- Stroke adjustment: Loosen locknut and rotate piston rod (±2mm fine tuning)
- Orientation: Horizontal or vertical mounting supported
Installation tip:
Align cylinder axis with load movement direction within ±1° angular tolerance.
Use backup nuts on mounting threads when subjected to vibration.
Allow 15mm clearance behind cushion screws for adjustment tools.
| Property | Property Value |
|---|---|
| sku | MALJ25X350-40-S |
| Adjustable Stroke | <40mm> |
| 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 | 350mm |
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.