Airtac MDJ Adjustable Cylinder MDJ25X50-40S
AirTAC MDJ Adjustable Cylinder MDJ25X50-40S Technical Details
- Model: MDJ25X50-40S
- Bore size: 25mm
- Stroke: 50mm (adjustable)
- Operating pressure: 0.05-0.9 MPa
- Operating medium: Clean air (lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber bumper
- Mounting type: Basic fixed (MF1) with 40S accessory kit
- Rod end thread: M10×1.25
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR/PU
- Weight: 0.52kg ±2%
- Dimensions: 130mm(L) × 25mm(W) × 25mm(H) (minimum retracted length)
- Max thrust: 127N at 0.63MPa
- Air consumption: 24.5cm³/stroke
- ISO standard: 6432
Precision adjustable stroke cylinder featuring dual-side position sensing slots and mechanical stop mechanism. The 40S variant includes mounting brackets for 180° position adjustment with 5° increments. Ideal for applications requiring controlled intermediate stops without electronic feedback.
- Precision jig positioning in CNC machining centers
- Variable height clamping systems
- Packaging machine product ejection mechanisms
- Semiconductor wafer handling equipment
- Pharmaceutical tablet pressing automation
Installation guidance:
Ensure 0.5-1mm axial clearance during mounting. For vertical installations exceeding 45° angle,
use rod-end support brackets (sold separately). Lubricate through air port with ISO VG32 oil
when using non-lubricated air systems.
Critical note:
Mechanical stopper adjustment must be performed with cylinder depressurized.
Maximum permissible lateral load: 15N. Avoid using impact tools for stroke adjustment.
| Property | Property Value |
|---|---|
| sku | MDJ25X50-40S |
| Adjustable Stroke | <40mm> |
| 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 | <50mm> |
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.