Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ40X300-40S
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 MBLJ40X300-40S Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ40X300-40S
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: 40mm
- Stroke: 300mm (±0.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (no built-in mounting features)
- Port size: M5x0.8 (G1/8 optional)
- Piston rod thread: M10x1.25 (ISO standard)
- Weight: 2.15kg (without accessories)
- Dimensions: 365mm(L) × 50mm(W) × 50mm(H) (at full extension)
- Material: Aluminum alloy body, chrome-plated steel rod
- Seal type: NBR + PU combination
- Max speed: 500mm/s
- Protection class: IP54 (standard wiper design)
Ultra-compact linear actuator with precision-adjustable stroke control, featuring anodized aluminum construction for corrosion resistance. The twin adjustable cushions minimize end-impact noise while allowing ±0.5mm stroke adjustment via locknut mechanism. Optimized for high-cycle applications requiring precise positioning in confined spaces.
- PCB handling robots in electronics manufacturing
- Precision clamping fixtures for CNC machining
- Pharmaceutical blister packaging machines
- Automated test equipment positioners
- Semiconductor wafer handling systems
Installation note:
Apply anti-seize compound to piston rod threads when installing accessories.
For vertical mounting, use guide brackets to prevent side load. Lubricate every
500km stroke operation with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | MBLJ40X300-40S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
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.