Airtac MDJ Adjustable Cylinder MDJ20X35-20S
AirTAC MDJ Adjustable Cylinder MDJ20X35-20S Technical Details
- Model Code: MDJ20X35-20S
- Series: MDJ (Adjustable Stroke Compact Cylinder)
- Bore Size: 20mm
- Stroke: 35mm (Adjustable)
- Operating Pressure: 0.15-0.8 MPa
- Temperature Range: -20℃ to 80℃
- Cushion Type: Adjustable Air Cushion (Both Ends)
- Mounting Style: Front Flange with Side Mount Holes
- Port Size: PT1/8 (NPT1/8 Optional)
- Piston Rod Thread: M10×1.25
- Repeat Positioning Accuracy: ±0.5mm
- Max Speed: 500 mm/s
- Material:
- Tube: Aluminum Alloy (Hard Anodized)
- Piston Rod: Stainless Steel (SUS304)
- End Caps: Die-Cast Aluminum
- Seal Material: NBR + Polyurethane Hybrid
- Weight: 0.58 kg (Without Accessories)
- Dimensions:
- Total Length (L): 118mm
- Width (W): 50mm (Mounting Flange Width)
- Height (H): 35mm (Body Diameter)
- IP Rating: IP54 (Standard Dust/Moisture Protection)
Precision-engineered compact cylinder featuring dual adjustable air cushions for controlled deceleration. The MDJ series combines an anti-rotation mechanism with a hardened piston rod for stable linear motion in confined spaces. Unique T-slot design allows stroke adjustment through external screw control (±3mm fine-tuning capability). Compatible with auto switches (Hall effect/magnetic reed types).
- Precision workpiece positioning in CNC loading systems
- Label application mechanisms in packaging lines
- Clamping force control for electronic component testing
- Paper feed mechanisms in printing equipment
- Pick-and-place automation with variable stroke requirements
Installation Guidelines:1. Use locknuts (M10) for rod-end load fixation
2. Maintain 0.5-1mm clearance between cushion screw and stopper
3. Lubricate with ISO VG32 hydraulic oil (non-detergent)
4. For vertical mounting: Add 20% safety factor to load calculations
| Property | Property Value |
|---|---|
| sku | MDJ20X35-20S |
| 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 | <20mm> |
| Stroke | 35mm |
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.