Airtac MKJ Adjustable Cylinder MKJ25X60-20S
2. Multiple mounting configurations for simplified installation;
3. Supports parallel cylinder mounting to optimize space utilization;
4. Precision-guided piston rod eliminates need for external lubrication;
5. Integrated piston rod locking block prevents rotation during operation;
6. Extensive range of models and specifications for diverse applications;
7. Optional high-temperature seals available for 0-150℃ operating range (Optional).
Category: Adjustable Cylinders | Brand: AirTAC | Series: MKJ Series
AirTAC MKJ25X60-20S Adjustable Cylinder Specifications
- Model: MKJ25X60-20S
- Type: Double-acting adjustable cushion cylinder
- Bore size: Ø25mm
- Stroke: 60mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: Basic foot mounting (ISO 15552 standard)
- Port size: Rc1/8 (NPT1/8 optional)
- Rod end thread: M10×1.25
- Piston material: Aluminum alloy with hard anodizing
- Seal material: NBR (Nitrile rubber)
- Weight: 0.82kg (without accessories)
- Dimensions: 150mm(L) × 34mm(W) × 34mm(H) (minimum retracted length)
- Max piston speed: 500–700 mm/s (lubricated)
- Protection rating: IP65 (rod extension area)
Precision-engineered adjustable stroke cylinder featuring twin adjustable pneumatic cushions for smooth end-of-stroke deceleration. The chrome-plated piston rod (hardness HV700±50) ensures wear resistance in high-cycle applications. Includes built-in auto-switch mounting slots (T-slot type) for sensor integration.
- Precision clamping fixtures in CNC machining centers
- Conveyor gate positioning systems
- Textile machinery thread tension control
- Automated packaging line product ejection
- Semiconductor wafer handling equipment
Installation note:
For optimal performance, maintain 0.5–1mm alignment tolerance during mounting.
Requires filtered air (40μm) with ISO VG32 hydraulic oil mist lubrication (1–2 drops/m³).
Adjust cushion screws clockwise to increase damping force (max 1.5 turns from fully closed).
| Property | Property Value |
|---|---|
| sku | MKJ25X60-20S |
| 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 | <25 mm> |
| Stroke | 60mm |
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.