Airtac MDJ Adjustable Cylinder MDJ32X40-20S
AirTAC MDJ Adjustable Cylinder MDJ32X40-20S Technical Details
- Model: MDJ32X40-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø32 mm
- Stroke: 40 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 70℃
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting type: Standard foot & front flange (ISO 15552 compatible)
- Port size: G1/8 (NPT1/8 optional)
- Rod type: Chrome-plated steel with locknut
- Material: Aluminum alloy barrel, POM end caps
- Seal material: NBR (Nitrile rubber)
- Weight: 2.5 kg ±5%
- Dimensions: 140mm(L) × 32mm(W) × 32mm(H) (excluding rod extension)
- Rod diameter: Ø12 mm
- Protection rating: IP54 (standard wiper design)
- Repeat positioning accuracy: ±0.5 mm
- ISO standard: 15552 (formerly ISO 6431)
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for stable intermediate stops. The hexagonal adjustment screw allows stroke modification without disassembly (20S suffix indicates built-in position sensor groove). Corrosion-resistant construction with wear-resistant guide bands ensures smooth operation in high-cycle applications.
- Precision workpiece positioning in robotic arms
- Variable height clamping systems
- Packaging machine stopper adjustment
- Semiconductor wafer handling equipment
- Automated door stroke limitation
- Press tool height calibration
Installation note:
Use alignment jig during mounting to prevent side load. Lubricate with ISO VG32 hydraulic oil.
Maximum adjustment torque: 0.49 N·m. Perform stroke calibration after every 5,000 cycles.
| Property | Property Value |
|---|---|
| sku | MDJ32X40-20S |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <32 mm> |
| Stroke | <40mm> |
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.