Airtac MD Multi-Position Clamping Cylinder MD20X40S
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 MD20X40S Multi-Position Locking Cylinder Specifications
- Model: MD20X40S
- Type: Double-acting multi-position locking cylinder
- Bore size: 20mm
- Stroke: 40mm
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (PT1/8 adapter optional)
- Mounting style: Standard foot mount (ISO 15552 base optional)
- Cushioning: Adjustable elastic cushion (both ends)
- Material: Aluminum alloy barrel, hard-anodized piston rod
- Seal material: NBR (nitrile rubber)
- Locking positions: 3 preset positions (extended/mid/retracted)
- Repeat positioning accuracy: ±0.2mm
- Weight: 650g ±2%
- Dimensions: 130mm(L) × 32mm(W) × 32mm(H)
Precision locking cylinder with mechanical position memory function, featuring integrated magnetic sensor slots (M5 mounting). The chrome-plated piston rod incorporates wear-resistant coating for >5,000km service life. Requires 5μm filtered air with ISO VG32 lubricant (optional oil-free operation).
- Palletizing robot intermediate position locking
- CNC fixture multi-stage positioning
- Automated welding jig sequencing
- Packaging machine stroke adjustment mechanisms
- Semiconductor handling equipment safety stops
Installation protocol:
Maintain 0.5mm minimum clearance between locking collar and guide bushing.
Position sensors must be calibrated after every 500,000 cycles.
Vertical mounting orientation recommended for maximum position stability.
Maintenance note:
Relubricate piston rod every 3 months in high-cycle applications (>500 cycles/day).
Locking mechanism requires annual inspection for carbon deposit buildup.
| Property | Property Value |
|---|---|
| sku | MD20X40S |
| 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 | <40mm> |
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.