Airtac MDJ Adjustable Cylinder MDJ16X45-20S
AirTAC MDJ Adjustable Cylinder MDJ16X45-20S Technical Specifications
- Model: MDJ16X45-20S
- Type: Compact adjustable stroke cylinder (double-acting)
- Bore size: 16mm
- Stroke: 45mm (adjustable within ±2mm)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic type with female thread (M5x0.8)
- Port size: M5 (Rc1/8 optional)
- Temperature range: -20℃ to 80℃
- Body material: Aluminum alloy (hard anodized)
- Seal material: NBR + Polyurethane hybrid
- Weight: 0.28kg ±5%
- Dimensions: 130mm(L) × 32mm(W) × 32mm(H) (retracted state)
- Rod thread: M6x1.0 (external)
- Max speed: 500mm/s
- ISO standard: 6432 compliant
Ultra-compact cylinder with stroke adjustment locknut mechanism, featuring a dual-cushion design for precise end-position control. The anti-rotation piston rod and integrated mounting threads enable stable linear motion in space-constrained applications. Requires 5μm filtered air with ISO 8573-1:2010 class 4-4-3 air quality.
- PCB board clamping in SMT machines
- Precision material feeding in semiconductor handlers
- Valve actuation in analytical instruments
- Camera module positioning systems
- Miniature gripper mechanisms
Installation note:
For optimal performance, maintain 0.5-1mm clearance between cushion locknuts and end caps during adjustment.
Lubricate with ISO VG32 turbine oil if operating below 3℃. Avoid side loads exceeding 5N.
| Property | Property Value |
|---|---|
| sku | MDJ16X45-20S |
| 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 | 16mm |
| Stroke | <45mm> |
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.