Airtac MD Multi-Position Clamping Cylinder MD20X35S
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 MD20X35S Multi-Position Locking Cylinder Specifications
- Model: MD20X35S
- Type: Double-acting multi-position locking cylinder
- Bore size: 20mm
- Stroke: 35mm
- Operating pressure: 0.05–1.0 MPa
- Locking positions: 3 preset positions (extended/mid/retracted)
- Locking force: 180N (at 0.5 MPa)
- Piston speed: 50–800 mm/s
- Mounting style: Front flange (MF1) with optional side mount brackets
- Cushioning: Adjustable pneumatic cushion at both ends
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR/PU hybrid seals
- Temperature range: -20℃ to 80℃
- Weight: 0.62 kg (excluding accessories)
- Dimensions: 130mm(L) × 42mm(W) × 42mm(H) (fully retracted)
- Port size: M5x0.8 (dual ports at both ends)
- Rod thread: M6x1.0 external thread
- Protection rating: IP54 (standard wiper design)
Precision multi-station cylinder with mechanical locking mechanism, featuring three distinct holding positions achieved through dual internal piston locks. The hardened stainless steel guide rods ensure positional accuracy within ±0.2mm repeatability. Requires 5–50μm filtered compressed air and ISO VG32-grade lubricant.
- Modular fixture systems requiring intermediate stops
- PCB drilling machine Z-axis depth control
- Automated welding jig positioning
- Textile machinery thread tension control stations
- Pharmaceutical blister packaging mold sequencing
Operational note:
Engage locking mechanism only when cylinder is fully stopped.
Regular lubrication required every 500,000 cycles. Avoid side
loads exceeding 15N on piston rod. For vertical installations,
use counterbalance valve for controlled descent.
| Property | Property Value |
|---|---|
| sku | MD20X35S |
| 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 | 35mm |
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.