Airtac MDD Multi-position Double Rod Cylinder MDD20X5
2. Features multiple mounting configurations for simplified installation;
3. Supports ganged mounting of multiple cylinders, optimizing space utilization;
4. High-precision rod guidance ensures maintenance-free operation without external lubrication;
5. Available in multiple bore sizes and stroke lengths for flexible application requirements;
6. Optional high-temperature resistant seals enable reliable performance at 150°C operating conditions. (Optional)
Category: Multi-Position Fixed Cylinders , Brand: AirTAC , Series: MDD
AirTAC MDD Multi-Position Double Rod Cylinder MDD20X5 Technical Details
- Model: MDD20X5
- Bore size: Ø20 mm
- Stroke: 50 mm (standard), customizable up to 500 mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion at both ends
- Piston rod diameter: Ø10 mm (double rod)
- Mounting types: Fixed/center pivot/axial flange
- Port size: G1/8 (NPT optional)
- Ambient temperature: -20℃ to +80℃
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Precision honed aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 1.25 kg (basic configuration)
- Dimensions (L×W×H):
- Body length: 160 mm
- Stroke length: 50 mm
- Overall width: 54 mm (including mounting brackets)
- Height with rods: 82 mm
- ISO standard: 15552 (compliant)
High-rigidity double rod cylinder with enhanced lateral load capacity, featuring symmetrical force distribution through parallel piston rods. The twin-rod design eliminates rotational torque during operation, making it ideal for precision alignment tasks. Includes magnetic piston for position sensing compatibility (MDD20X5M variant available). Requires ISO VG32 hydraulic oil lubrication if used in high-cycle applications (>1 million cycles).
- PCB board clamping/fixturing systems
- Glass panel transfer mechanisms
- Precision die-cutting machine actuators
- Automated welding jig positioning
- Semiconductor wafer handling robots
Installation protocol:
Align rods within 0.2mm perpendicular tolerance. Use dynamic load calculations when
mounting vertically. For strokes >300mm, add intermediate support brackets to prevent rod deflection.
| Property | Property Value |
|---|---|
| sku | MDD20X5 |
| 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 | <5mm> |
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.