Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ40X450-20S
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 MBLJ40X450-20S Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ40X450-20S
- Type: Double-acting adjustable mini cylinder
- Bore size: 40mm
- Stroke: 450mm (adjustable ±2mm)
- Operating pressure: 0.15–0.8 MPa
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Material: Anodized aluminum alloy body / Stainless steel piston rod
- Seal material: NBR & polyurethane hybrid
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer
- Mounting type: Standard foot & front flange (FM-03 pattern)
- Weight: 2.8kg (with rod)
- Dimensions:
- Length: 670mm (full extension)
- Body diameter: 48mm
- Mounting base: 56mm(W) × 32mm(H)
Ultra-slim profile cylinder with precision stroke adjustment (±2mm) capability through mechanical stoppers. Features corrosion-resistant anodized finish and dual cushioning system for high-speed applications. Integrated mounting grooves allow direct sensor installation. Rated for 5,000km service life under standard conditions.
- High-density PCB component insertion machines
- Pharmaceutical blister packaging systems
- Automotive window regulator test rigs
- Semiconductor wafer handling robots
- Beverage can labeling equipment
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side load exceeding 15N.
For vertical mounting, install external guide mechanism when payload exceeds 3kg.
| Property | Property Value |
|---|---|
| sku | MBLJ40X450-20S |
| Adjustable Stroke | <20mm> |
| 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 | 450mm |
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.