Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ40X80-50
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 MBLJ40X80-50 Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ40X80-50
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: Ø40mm
- Stroke: 80mm
- Adjustment range: 50% stroke adjustment (40mm)
- Material: Aluminum alloy body, stainless steel piston rod
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Medium: Clean air (lubricated or non-lubricated)
- Port size: M5x0.8 (Rc1/8 optional)
- Cushioning: Adjustable rubber bumper (both ends)
- Seal material: NBR/PU
- Weight: 1.25kg ±2%
- Dimensions:
- Length (retracted): 182mm
- Width (body): 52mm
- Height (with rod): 82mm
- Mounting center distance: 30mm
- ISO standard: 6432 (compact series)
- Protection rating: IP54
Precision mini cylinder featuring micro-adjustment mechanism for stroke control (±20mm from nominal stroke). The anodized aluminum construction provides corrosion resistance in humid environments. Integrated locknut design enables stable position retention after adjustment. Requires 5-40μm filtered air with ISO 8573-1:2010 class 3 purity.
- Semiconductor wafer handling robots
- Pharmaceutical tablet counting/packaging machines
- Precision clamping in CNC tool changers
- Automated optical inspection (AOI) equipment
- Food packaging line pusher mechanisms
Installation note:
For optimal performance, maintain 0.3-0.5mm clearance between piston rod and load connection.
Lubricate with ISO VG32 hydraulic oil if operating below 0.3MPa. Avoid side-load exceeding 15N.
- Loosen locknut (M8) using 13mm wrench
- Rotate adjustment screw (clockwise to shorten stroke)
- Test stroke with 0.2MPa test pressure
- Re-tighten locknut at 1.2-1.5N·m torque
| Property | Property Value |
|---|---|
| sku | MBLJ40X80-50 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| 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.