Airtac MDJ Adjustable Cylinder MDJ25X30-10
AirTAC MDJ Adjustable Cylinder MDJ25X30-10 Technical Details
- Model Code: MDJ25X30-10
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø25mm (±0.1mm tolerance)
- Stroke: 30mm (adjustable via mechanical stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Rubber buffer + adjustable screw
- Mounting style: Basic type (no pre-mounted brackets)
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston speed: 50-750 mm/s (lubricated condition)
- Ambient temperature: -10℃ to 80℃
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal type: NBR (Nitrile) with wear-resistant ring
- Weight: 0.82kg (excluding accessories)
- Dimensions:
- Body length: 138mm
- Extended length: 168mm (max)
- Width: 56mm (across mounting holes)
- Height: 40mm (rod center to base)
Precision double-rod cylinder featuring micrometer-style stroke adjustment (±2mm fine-tuning capability). The chrome-plated piston rods and aluminum body ensure corrosion resistance in humid environments. Includes integrated locknuts for position retention and replaceable cushioning pads. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Precision alignment in semiconductor wafer handling robots
- Variable height positioning for CNC tool changers
- Tension control in web processing machinery
- Clamping force adjustment in injection molding auxiliary equipment
- Z-axis micro-adjustments in 3D printing platforms
Installation protocol:
Always degrease rods before first use. Adjust stroke while depressurized.
For vertical mounting, add 20% safety factor to load calculations.
Maintain 0.5mm minimum parallel alignment tolerance between rods.
| Property | Property Value |
|---|---|
| sku | MDJ25X30-10 |
| Adjustable Stroke | <10mm> |
| 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 | <25 mm> |
| 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.