Airtac MD Multi-Position Clamping Cylinder MD20X50S
2. Features multiple mounting configurations on the main body for simplified installation and operation;
3. Supports parallel consolidation of multiple cylinders to optimize space efficiency in compact layouts;
4. Integrated high-precision piston rod guidance system eliminates the need for external lubrication;
5. Comprehensive model range available to meet customized application requirements;
6. Optional high-temperature resistant sealing materials ensure stable operation at 150°C environments. (Optional feature)
Category: Multi-position Locking Cylinders | Brand: AIRTAC | Series: MD
AirTAC MD20X50S Multi-position Locking Cylinder Specifications
- Model: MD20X50S
- Type: Multi-position locking cylinder (double-acting)
- Bore size: 20mm
- Stroke: 50mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -10℃ to 80℃
- Port size: M5×0.8 (standard) or NPT1/8 (optional)
- Cushioning: Adjustable rubber buffer
- Mounting style: Basic (no built-in mount) with 4x M4 threaded holes on both ends
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (standard) / PU (optional)
- Weight: 480g ±5% (without accessories)
- Dimensions:
- Total length (extended): 153mm
- Body diameter: 32mm
- Rod end thread: M10×1.25
- Mounting hole spacing: 25mm×25mm square pattern
High-precision locking cylinder with mechanical position memory function, featuring dual internal brake mechanisms for stable intermediate stops. The hexagonal barrel design enables easy wrench adjustments. Requires 5μm filtered air and lubrication (ISO VG32 recommended). Includes wear-resistant guide rings for minimal maintenance.
- PCB board clamping/fixturing systems
- Automated welding positioners with mid-stroke pauses
- Modular assembly line transfer units
- Textile machinery thread tension control
- Semiconductor wafer handling robots
Installation note:
Apply 2.5-3.5 N·m torque during mounting. For vertical installations,
use auxiliary support brackets. Lubricate guide shafts every 500,000 cycles.
Critical parameters:
Maximum side load 15N | Locking force 180N | Repeat positioning accuracy ±0.2mm
| Property | Property Value |
|---|---|
| sku | MD20X50S |
| 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 | <50mm> |
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.