Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ20X300-20S
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 MBLJ20X300-20S Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ20X300-20S
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 300mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Operating medium: Dry air (ISO 8573-1:2010 Class 3.4.3)
- Temperature range: -20℃ to 80℃ (non-freezing)
- Cushion type: External adjustable rubber bumper
- Port size: M5x0.8 (Rc1/8 adapter optional)
- Mounting: Basic foot mounting (NF series accessories compatible)
- Piston rod material: Stainless steel SUS304
- Tube material: Aluminum alloy AL6063-T5
- Seal material: NBR (Nitrile rubber)
- Weight: 890g ±2% (excluding accessories)
- Dimensions:
- Extended length: 568mm
- Retracted length: 268mm
- Body width: 34mm
- Mounting height: 20mm
- Protection rating: IP54 (standard wiper seal)
- Theoretical force (@0.63MPa):
- Thrust: 198N
- Return force: 179N
Ultra-slim profile cylinder (20mm height) optimized for space-constrained automation systems. Features precision-machined aluminum body with chrome-plated piston rod for corrosion resistance. The external cushion adjustment allows fine-tuning of end-position damping (0-5mm adjustment range) to prevent impact damage. Includes built-in magnet for cylinder position sensing compatibility.
- PCB handling robots in electronics assembly
- Cartesian coordinate pick-and-place systems
- Medical device actuation mechanisms
- Packaging machine ejector systems
- Semiconductor wafer transfer equipment
Installation note:
For optimal performance, maintain 0.5-1mm alignment tolerance during mounting.
Lubricate with ISO VG32 turbine oil before initial use. Maximum side load: 15N.
| Property | Property Value |
|---|---|
| sku | MBLJ20X300-20S |
| 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 | PT1/8 |
| Magnet | S-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.