Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ20X80-30
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 MBLJ20X80-30 Specifications
- Model: MBLJ20X80-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 80mm (adjustable via built-in stroke limiter)
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable cushion screw
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Mounting type: Basic (no foot) with 4x M4 threaded holes
- Rod end: Female thread M6x1.0
- Piston material: Aluminum alloy with hard anodizing
- Seal material: NBR (standard) / PU (optional)
- Protection rating: IP54 (standard) / IP67 (with wiper upgrade)
- Weight: 0.68kg (with rod)
- Dimensions:
- Length: 143mm (min. retracted length)
- Width: 32mm (body diameter)
- Height: 42mm (including mounting flange)
Ultra-compact aluminum cylinder featuring a unique 360° rotatable front flange and precision-machined stroke adjustment mechanism. The hard-coated barrel surface resists scoring while maintaining low friction. Includes dual-position cushion control for precise end-of-stroke deceleration. Requires ISO 8573-1:2010 [3:4:3] class compressed air.
- Robotic gripper mechanisms in electronics assembly
- Precision positioning in semiconductor handling equipment
- Compact automation systems with space constraints
- Medical device actuation requiring smooth motion control
- Packaging machinery with frequent stroke adjustments
Installation tip:
Use locknuts on adjustment screws after setting stroke length. For vertical mounting,
apply 2-3 drops of ISO VG32 turbine oil weekly to rod surface. Avoid side loads exceeding 5N.
- MBLF-20: Magnetic sensor kit (PNP/NPN output)
- MBQ-4: Compact clevis mounting bracket
- ASM-20M5: Auto switch manifold block
| Property | Property Value |
|---|---|
| sku | MBLJ20X80-30 |
| Adjustable Stroke | 30mm |
| 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 | 80 mm |
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.