Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ63X125-50S
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 MBLJ63X125-50S Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ63X125-50S
- Type: Double-acting adjustable cushion mini cylinder
- Material: Aluminum alloy body with hard anodized finish
- Bore size: 63mm
- Stroke: 125mm (±0.5mm tolerance)
- Cushion type: Adjustable needle valve (both ends)
- Mounting style: Front flange with 4×M8 threaded holes
- Port size: G1/8 (ISO standard)
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Piston speed: 50–800 mm/s (lubricated)
- Seal material: Nitrile rubber (NBR) standard
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: ~2.8kg (including mounting accessories)
- Dimensions: 225mm(L) × 80mm(W) × 80mm(H) (at full extension)
A precision-engineered compact cylinder featuring dual adjustable pneumatic cushions for smooth end-of-stroke deceleration. The lightweight aluminum construction with corrosion-resistant surface treatment makes it ideal for repetitive motion tasks in confined spaces. Includes built-in magnet for position sensing compatibility.
- PCB handling robots in electronics manufacturing
- Precision clamping mechanisms in CNC tool changers
- Material sorting gates in packaging lines
- Lab automation sample positioning systems
- Medical device actuator assemblies
Installation note:
For optimal performance, maintain 0.5–1mm clearance between cushion screws and stoppers during adjustment.
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side load exceeding 15N.
| Property | Property Value |
|---|---|
| sku | MBLJ63X125-50S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| 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.