Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ20X300-75
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 MBLJ Adjustable Aluminum Miniature Cylinder MBLJ20X300-75 Technical Details
- Model: MBLJ20X300-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 300mm ±0.5mm tolerance
- Adjustment range: 75mm (external stroke adjustment via locknut)
- Operating pressure: 0.15–0.8 MPa (1.5–8 bar)
- Cushioning: Adjustable elastic cushion (both ends)
- Port size: M5x0.8 (G1/8 adaptor included)
- Mounting style: Standard FSMB series brackets (not included)
- Material:
- Cylinder tube: Anodized aluminum alloy
- Piston rod: Stainless steel (SUS304)
- Seals: Nitrile rubber (NBR)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Protection rating: IP54 (standard wiper seal)
- Weight: 1.8kg ±3% (without accessories)
- Dimensions:
- Total length (extended): 480mm
- Body width: 40mm
- Height (including rod): 50mm
- Rod diameter: 10mm
Ultra-slim profile cylinder featuring external stroke adjustment mechanism with position-lock capability. The chrome-plated piston rod and anti-corrosion treatment make it suitable for cleanroom environments. Includes built-in magnetic sensor groove (sensor not included). Requires 5μm filtered air with ISO 8573-1 class 3 purity.
- Precision positioning in SMT equipment
- Clamping mechanisms for medical device assembly
- Labeling machine actuator with variable product sizes
- Semiconductor wafer handling systems
- Automated test equipment requiring stroke flexibility
Installation tip:
For optimal performance, maintain 0.5-1mm alignment tolerance during mounting.
Lubricate with ISO VG32 hydraulic oil monthly. Avoid side load exceeding 15N.
Critical note:
Maximum allowable thrust force 210N at 0.6MPa.
Do not exceed 0.8m/s piston speed without external shock absorbers.
| Property | Property Value |
|---|---|
| sku | MBLJ20X300-75 |
| Adjustable Stroke | 75mm |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| 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.