Airtac MDJ Adjustable Cylinder MDJ32X30-20
AirTAC MDJ Adjustable Stroke Cylinder MDJ32X30-20 Technical Details
- Model: MDJ32X30-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm (±0.1mm tolerance)
- Stroke: 30mm (adjustable range: 5-25mm via locking screw)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Rubber buffer with adjustable end-position dampers
- Mounting style: Front flange with ISO 15552 standard pattern
- Port size: M5x0.8 (G1/8 adaptor included)
- Seal material: NBR + polyurethane hybrid seals
- Rod material: Chrome-plated steel (3-5μm coating)
- Weight: 1.23kg (excluding accessories)
- Dimensions: 153mm(L) × 50mm(W) × 50mm(H) (full extension)
- Repeat positioning accuracy: ±0.2mm
- Max thrust: 643N @ 0.8MPa (push/pull symmetrical)
- Lubrication: Pre-lubricated (Grease type: ISO VG32 compatible)
Precision-adjustable pneumatic cylinder featuring a unique mechanical locking mechanism for mid-stroke positioning. The hardened stainless steel guide rod prevents side load deflection, while the dual wiper seals extend maintenance intervals to 5,000km travel distance. Requires 40μm filtered air with <0.5% relative humidity.
- Variable height clamping in CNC fixture systems
- Precision web tension control in printing presses
- Modular conveyor height adjustment stations
- Semiconductor wafer handling positioners
- Robotic tool changer positioning mechanisms
Operation tip:
Always loosen the 4mm hex locking screw before stroke adjustment.
Apply 2-3 drops of pneumatic oil monthly through the rod entry port
when used in high-cycle (>500cpm) applications.
| Property | Property Value |
|---|---|
| sku | MDJ32X30-20 |
| 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 | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <32 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.