Airtac MK Series Multi-position Locking Cylinder MK20X30
2. Features multiple body mounting configurations for simplified installation;
3. Gang-mounting capability enables multi-cylinder integration, optimizing space utilization in compact layouts;
4. Precision-guided piston rod design eliminates the need for external lubrication;
5. Integrated piston rod locking block ensures anti-rotation stability;
6. Extensive model selection across standardized specifications;
7. Optional high-temperature sealing materials support operation at 0~150℃ (optional feature).
Category: Multi-Position Fixed Cylinders | Brand: AIRTAC | Series: MK
AirTAC MK Multi-Position Lock Cylinder MK20X30 Technical Specifications
- Model: MK20X30
- Type: Multi-position mechanical lock cylinder (double-acting)
- Bore size: 20mm
- Stroke: 30mm
- Operating pressure: 0.1–0.9 MPa
- Locking positions: 3 preset positions (extended/mid/retracted)
- Position repeatability: ±0.15mm
- Ambient temperature: -20℃ to 80℃
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal material: NBR (Nitrile rubber)
- Cushion type: Adjustable elastic cushioning
- Port size: M5x0.8 (standard), G1/8 optional
- Weight: 0.82kg ±2%
- Dimensions: 155mm(L) × 42mm(W) × 42mm(H) (excluding fittings)
- Mounting type: ISO 15552 standard
- Protection class: IP54 (standard), IP67 with optional wiper
Precision multi-station cylinder featuring mechanical position locks with tactile feedback. Integrated stainless steel detent mechanism allows stable intermediate stops without air consumption. Corrosion-resistant construction with double lip seals ensures ≤0.5mm position drift under 0.5MPa load. Requires 5μm filtered dry air.
- Semiconductor wafer handling robots
- Automated welding fixture positioning
- Pharmaceutical blister packaging machines
- PCB test probe height adjustment systems
- Automotive assembly line tool changers
Installation requirements:
Maximum lateral load ≤15N. Lubricate with ISO VG32 turbine oil before initial use.
Position calibration must be performed after every 50,000 cycles. Avoid vertical
downward mounting to prevent particle accumulation in lock mechanism.
| Property | Property Value |
|---|---|
| sku | MK20X30 |
| 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 | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | 30mm |
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.