Airtac MKJ Adjustable Cylinder MKJ32X40-20
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 MKJ32X40-20 Adjustable Stroke Cylinder Specifications
- Model: MKJ32X40-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 40mm (adjustable within 0-40mm range)
- Operating pressure: 0.15–0.9 MPa
- Port size: 1/4" NPT (G1/8 optional)
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Front flange (ISO 15552 standard)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 1.5kg ±3%
- Dimensions (L×W×H): 160mm × 55mm × 55mm (extended length: 200mm)
- Piston rod diameter: 12mm
- Max theoretical thrust: 723N @0.63MPa
- Max speed: 500mm/s
- Load rate: ≤80% (recommended)
A precision-engineered adjustable stroke cylinder featuring dual-position stroke adjustment through external mechanical stops. The innovative buffer adjustment system reduces end-impact noise to ≤75dB while maintaining positioning accuracy of ±0.5mm. The hardened piston rod with multi-lip seals ensures ≤0.5mm/1000mm leakage rate under 0.5MPa.
- Variable position clamping in CNC fixture systems
- Precision paper feeding mechanisms in printing equipment
- Adjustable height positioning for robotic welding arms
- Modular assembly line transfer units
- Packaging machine product ejection systems
Installation guidelines:
Maintain 0.5-1mm clearance between adjustment screws during installation.
Lubricate with ISO VG32 hydraulic oil before initial operation.
For vertical mounting, install air exhaust mist separator to prevent oil drain.
| Property | Property Value |
|---|---|
| sku | MKJ32X40-20 |
| 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 | <40mm> |
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.