Airtac MDD Multi-position Double Rod Cylinder MDD20X60S
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 MDD20X60S Technical Details
- Model Code: MDD20X60S
- Type: ISO 6432 compliant double rod cylinder
- Bore size: Ø20 mm (±0.1mm manufacturing tolerance)
- Stroke: 60 mm (adjustable cushioning)
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Piston rod material: Hard chrome-plated SUS304
- Tube material: Anodized aluminum alloy
- Seal type: NBR seals with wear-resistant ring
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Port size: M5x0.8 (G1/8 adaptor optional)
- Cushioning: Adjustable elastic buffer + shock absorber
- Mounting: Dual side mounting holes (M4x0.7) with 30mm spacing
- Weight: 0.62 kg (excluding accessories)
- Dimensions: 204mm(L) × 42mm(W) × 42mm(H) (full extension)
- Repeat positioning accuracy: ±0.2mm
- Max lateral load: 15N at mid-stroke
Precision double-rod cylinder featuring multi-position locking capability through external mechanical stops. The symmetrical rod design eliminates differential pressure areas, enabling equal force output in both extension/retraction directions. Integrated cushioning adjustment screws allow fine-tuning of end-stroke deceleration.
- CNC machine tool fixture positioning
- Pharmaceutical blister packaging machinery
- Precision material testing equipment
- Semiconductor wafer handling systems
- Automated optical inspection (AOI) stages
Installation protocol:
Mount using Class 12.9 bolts with Loctite 243. For vertical installations,
use rod-end support brackets. Lubricate with ISO VG32 turbine oil
(1-2 drops per 1,000 cycles). Annual seal inspection recommended.
- Dual magnetic sensor slots (T-slot design) for position feedback
- Corrosion-resistant coating withstands pH 6-8 coolant exposure
- Anti-rotation guide mechanism prevents rod twisting
- 100,000km minimum service life at rated load
| Property | Property Value |
|---|---|
| sku | MDD20X60S |
| 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 | 60mm |
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.