Airtac MDD Multi-position Double Rod Cylinder MDD20X15S
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 MDD20X15S Specifications
- Model: MDD20X15S
- Type: Double rod, multi-position locking cylinder
- Bore size: 20 mm
- Stroke: 15 mm (customizable up to 300 mm)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber bumper (both ends)
- Port size: M5x0.8 (standard) or NPT1/8 optional
- Mounting style: Front flange/base mount with 4xM5 threads
- Rod material: Hard chrome-plated carbon steel (C45)
- Seal material: NBR + PU hybrid for high-speed operation
- Weight: 0.82 kg (bare cylinder), 1.1 kg with accessories
- Dimensions: 200mm(L) × 50mm(W) × 50mm(H) at mid-stroke
- Repeat positioning accuracy: ±0.2 mm
- Max speed: 500 mm/s (with cushioning engaged)
- ISO standard: 15552 compliant
Precision double-rod cylinder featuring mechanical locking collars for intermediate positioning (up to 3 fixed stops). Anti-rotation design maintains parallel rod alignment under torsional loads. Anodized aluminum body with integrated T-slot for sensor mounting. Requires 10-30μm filtered air with ISO VG32 lubricant.
- Semiconductor wafer handling robots
- CNC tool changer positioning mechanisms
- Pharmaceutical tablet pressing machines
- Glass panel flipping stations in display manufacturing
- Precision clamping fixtures for CMM measurement
Installation note:
Mounting surface flatness ≤0.1mm/m. Use flexible couplings when connecting to rigid loads.
For multi-position use, apply thread locker (medium strength) to locking collar screws.
| Property | Property Value |
|---|---|
| sku | MDD20X15S |
| 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 | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | <15mm> |
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.