Airtac MKJ Adjustable Cylinder MKJ20X60-30
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 MKJ Adjustable Stroke Cylinder MKJ20X60-30 Technical Details
- Model: MKJ20X60-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm
- Standard stroke: 60mm
- Adjustment range: ±15mm (45-75mm total stroke)
- Operating pressure: 0.05-1.0 MPa
- Port size: M5x0.8 (G1/8 adaptor optional)
- Cushioning: Rubber buffer + adjustable stopper
- Mounting type: Basic type (no foot) with front thread M10x1.25
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy hard anodized
- Rod material: Chrome-plated carbon steel
- Seal type: NBR (Nitrile) seals
- Weight: 580g ±2%
- Dimensions:
- Body length: 128mm (excluding rod)
- Extended length: 188mm (max stroke)
- Width: 34mm (square body)
- Height: 34mm
Precision adjustable cylinder featuring a unique dual-lock stroke adjustment mechanism with visual position indicators. The hexagonal body design allows tool-free stroke adjustment while preventing rotation during operation. Corrosion-resistant construction with IP54 protection rating makes it suitable for harsh environments. Requires ISO 8573-1:2010 Class 3 lubricated air (ISO VG32 turbine oil recommended).
- Precision positioning in SMT component insertion machines
- Variable height clamping in CNC fixture systems
- Material feeding mechanisms with adjustable push lengths
- Automated packaging line product ejection systems
- Robotic end-effector force control applications
Installation guidelines:
Always lock adjustment nuts with 2.5N·m torque after positioning.
Maintain 0.5mm minimum clearance between stopper and rod end during adjustment.
Lubricate weekly in high-cycle applications (>500 cycles/min).
| Property | Property Value |
|---|---|
| sku | MKJ20X60-30 |
| Adjustable Stroke | 30mm |
| 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 | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| 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.