Airtac MDJ Adjustable Cylinder MDJ6X20-20S
AirTAC MDJ Adjustable Cylinder MDJ6X20-20S Technical Details
- Model Code: MDJ6X20-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 6mm (0.24")
- Stroke: 20mm ±0.5mm (adjustable)
- Operating pressure: 0.05-0.9 MPa
- Temperature range: -10℃ to 70℃
- Cushioning: Adjustable rubber buffer
- Mounting type: Standard base (M4 threaded holes)
- Weight: 95g ±3g (without accessories)
- Dimensions:
- Total length (retracted): 56mm
- Body width: 20mm
- Height (with mounting base): 24mm
- Rod diameter: 3mm
- Seal material: NBR + Polyurethane (rod seal)
- Port size: M5×0.8 (dual ports)
- Piston speed: 50-750mm/s
- Lubrication: Pre-lubricated (Grease-free operation)
Precision micro cylinder featuring mechanical stroke adjustment via locknut mechanism (20S suffix indicates screw-type adjustment). The chromium-plated piston rod and anodized aluminum body ensure corrosion resistance in humid environments. Includes built-in magnet for position sensing compatibility.
- Semiconductor wafer handling robots
- Laboratory pipette mechanisms
- Optical lens positioning systems
- PCB assembly press-fit operations
- Medical device dosage control
Adjustment procedure:
Loosen locknut → Rotate adjustment screw (1mm per full rotation) →
Tighten locknut while holding screw position. Max over-travel: 30% of nominal stroke.
| Property | Property Value |
|---|---|
| sku | MDJ6X20-20S |
| Adjustable Stroke | <20mm> |
| 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 | <6mm> |
| Stroke | <20mm> |
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.