Airtac MDJ Adjustable Cylinder MDJ20X45-10
AirTAC MDJ Adjustable Cylinder MDJ20X45-10 Technical Details
- Model Code: MDJ20X45-10
- Bore diameter: 20mm (±0.5mm tolerance)
- Stroke: 45mm (Adjustable range: 10-45mm via mechanical stopper)
- Operating pressure: 0.05–0.8 MPa
- Cushion type: Rubber buffer (both ends)
- Mounting style: Foot/Flange (Optional accessories: MAF-20 bracket)
- Port size: M5x0.8 (Standard) or 1/8" NPT (Optional)
- Piston rod material: Chrome-plated SUS304 stainless steel
- Tube material: Anodized aluminum alloy (6063-T5)
- Operating temperature: -20℃ to +80℃
- Weight: 0.52kg (Without accessories)
- Dimensions: 145mm(L) × 20mm(W) × 50mm(H) (Fully retracted)
- Rod thread: M6x1.0 (External)
- ISO standard: 6432 compliant
- Protection class: IP54 (Standard seals)
Precision-adjustable compact cylinder featuring dual-position mechanical stroke adjustment through rotary end locks. The double-acting design with corrosion-resistant construction enables millimeter-level positioning accuracy in confined spaces. Integrated cushioning prevents end-impact vibration (adjustable via needle valves). Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.3 quality.
- PCB component insertion machines (Z-axis height adjustment)
- Pharmaceutical blister packaging positioners
- Automotive test equipment clamping mechanisms
- Semiconductor wafer handling stops
- Textile machinery tension control systems
Installation guidelines:
Apply Loctite 243 to mounting threads (max torque 4.5N·m).
Maintain 0.5-1mm rod-end play after installation. Lubricate with ISO VG32 hydraulic oil
every 500km of cumulative stroke movement. Avoid lateral forces exceeding 15N.
| Property | Property Value |
|---|---|
| sku | MDJ20X45-10 |
| Adjustable Stroke | <10mm> |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | M5×0.8 |
| Magnet | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | <45mm> |
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.