Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ25X80-40
2. Riveted aluminum-clad structure integrates front/rear end caps with aluminum alloy cylinder for enhanced connection reliability;
3. Compact asymmetric bidirectional piston sealing design with integrated oil reservoir functionality;
4. Multiple rear end cap configurations facilitate flexible installation options;
5. Comprehensive selection of standard cylinder sizes and mounting accessories available.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MBLJ Adjustable Cylinder Series
AirTAC MBLJ Adjustable Aluminum Miniature Cylinder MBLJ25X80-40 Technical Details
- Model Code: MBLJ25X80-40
- Bore Size: 25mm
- Stroke: 80mm (adjustable via stopper)
- Mounting Type: 40mm center distance foot mounting (ISO 6432 standard)
- Material: Anodized aluminum body, CRMo steel piston rod
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable pneumatic cushion
- Port Size: M5x0.8 (G1/8 optional)
- Piston Rod Thread: M6x1.0
- Weight: 620g ±2%
- Dimensions (LxWxH):
- Retracted: 136mm (L) × 40mm (W) × 40mm (H)
- Extended: 216mm (L) × 40mm (W) × 40mm (H)
- Seal Material: High-grade NBR seals
- Lubrication: Pre-lubricated (Daphne Grease BR)
- Protection Class: IP54 (standard), IP67 available on request
This compact cylinder features a unique dual-slot adjustment system allowing ±5mm stroke fine-tuning without disassembly. The hard-anodized surface treatment provides exceptional corrosion resistance in humid environments. Its modular design permits easy integration with position sensors (Hall effect or reed switch types).
- Precision clamping in CNC tool changers
- Label applicator mechanisms in packaging lines
- Micro-positioning in semiconductor handling
- Actuation in cleanroom robotics (medical/lab automation)
- Paper feed mechanisms in printing equipment
- Use locknuts (included) for vibration-resistant mounting
- Maintain 0.5-1mm clearance between stopper and cylinder end
- For vertical mounting, install air vent upward to prevent condensation accumulation
- Recommended air filtration: 5μm with auto-drain
Maintenance Note: Relubricate every 5 million cycles using ISO VG32 turbine oil. Avoid side-load exceeding 15N during operation. For vacuum applications (0.09MPa min.), use special low-friction seals (optional).
| Property | Property Value |
|---|---|
| sku | MBLJ25X80-40 |
| 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 | Non-magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 80 mm |
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.