Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ50X125-40
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 MBLJ50X125-40 Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ50X125-40
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: Ø50 mm
- Stroke: 125 mm (±0.5mm tolerance)
- Rod thread: M14×1.5
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable rubber bumper (both ends)
- Mounting style: Basic type (optional flange/bracket kits available)
- Port size: PT1/4 (NPT1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Seal material: NBR (nitrile) with wear-resistant ring
- Body material: Anodized aluminum alloy (6063-T5)
- Weight: 1.85 kg ±2%
- Dimensions:
- Length (extended): 305 mm
- Width (body): 60 mm
- Height (with rod): 84 mm
- Mounting hole spacing: 50×50 mm
- Protection rating: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (use ISO VG32 hydraulic oil)
A precision-engineered compact cylinder featuring dual adjustable pneumatic cushions for smooth end-of-stroke deceleration. The hard-anodized barrel resists wear in high-cycle applications (up to 5 million cycles at rated load). Integrated mounting slots enable flexible installation in confined spaces. Optional magnetic piston version (MBLJ50X125-40-M) available for position sensing.
- PCB handling robots in electronics manufacturing
- Precision clamping mechanisms for CNC tooling
- Pharmaceutical blister packaging machines
- Automated food processing conveyor gates
- Compact linear actuators in cleanroom environments
Installation tip:
Adjust cushion screws in 1/4-turn increments during commissioning.
Maintain 0.5–1mm oil film on rod surface for optimal seal life.
Avoid side loads exceeding 15N·m during operation.
| Property | Property Value |
|---|---|
| sku | MBLJ50X125-40 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| 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.