Airtac MDJ Adjustable Cylinder MDJ25X30-20S
AirTAC MDJ Adjustable Cylinder MDJ25X30-20S Technical Details
- Model Code: MDJ25X30-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø25 mm
- Stroke: 30 mm (adjustable)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -10℃ to 80℃
- Cushioning: Rubber buffer + adjustable stopper
- Mounting style: Basic type (no built-in mount)
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Rod end type: Male thread M10x1.25
- Body material: Aluminum alloy (anodized)
- Piston material: Stainless steel
- Seal type: NBR (nitrile rubber)
- Stroke adjustment range: 0-30mm (±15mm from center)
- Max piston speed: 500 mm/s
- Load ratio: ≤80% (vertical applications)
- Weight: 650 g ±3%
- Dimensions (L×W×H):
- Extended length: 142 mm
- Retracted length: 112 mm
- Body diameter: 32 mm
- Mounting base: 40×40 mm
Precision-adjustable compact cylinder featuring dual mechanical stoppers with ±15mm fine-tuning capability. The hex-shaped body allows wrench adjustments during operation. Includes built-in magnet for position sensing compatibility. Ideal for applications requiring mid-stroke positioning without external stops.
- CNC machine tool clamping mechanisms
- Conveyor gate positioning systems
- Semiconductor wafer handling robots
- Pharmaceutical tablet press machines
- Automated test equipment fixtures
Installation tip:
Lock adjustment nuts with 2.5-3.5 N·m torque after positioning.
Apply silicone grease (ISO VG10-32) to stopper threads quarterly.
| Property | Property Value |
|---|---|
| sku | MDJ25X30-20S |
| 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 | <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.