Airtac MFJ Adjustable Mini Cylinder MFJ20X225-40
2. Features an asymmetric bidirectional sealing structure for piston sealing, offering compact dimensions with integrated oil reservoir functionality;
3. Integrated fixed cushions on both end covers minimize impact during directional changes;
4. Multiple rear cover configurations simplify installation and enhance mounting flexibility;
5. Crimped and wrapped assembly ensures robust connection between stainless steel barrel and end covers;
6. Precision-engineered stainless steel barrel provides exceptional strength and corrosion resistance;
7. MF series achieves shorter overall length than ISO6432 standard cylinders while maintaining identical bore/stroke specifications;
8. Comprehensive range of cylinder variants and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MFJ Adjustable cylinders
AirTAC MFJ Adjustable Miniature Cylinder MFJ20X225-40 Technical Details
- Model Code: MFJ20X225-40
- Bore Size: 20mm (ISO 6432 standard)
- Stroke: 225mm ±0.5mm tolerance
- Thread Specification: M5x0.8 dual exhaust ports
- Operating Pressure: 0.15-0.8 MPa (21.7-116 PSI)
- Cushioning Type: Adjustable pneumatic cushioning (both ends)
- Piston Speed: 50-700 mm/s (optimal at 500 mm/s)
- Ambient Temperature: -20℃ to 80℃ (NBR seals)
- Mounting Style: Standard MFJ series base mount
- Weight: 0.92kg ±3% (including mounting accessories)
- Dimensions:
- Total Length: 298mm (at full extension)
- Body Width: 24mm
- Height with Mount: 32mm
- Rod Thread: M10x1.25
- ISO Certification: 6432/DIN ISO 15552 compliant
Ultra-compact linear actuator featuring precision-ground stainless steel rod and hard anodized aluminum barrel. The dual adjustable cushions minimize end-impact noise (<65dB) while maintaining positioning accuracy of ±0.2mm. Integrated T-slot design allows direct sensor mounting for position feedback applications. Requires 5μm filtered air with recommended ISO VG32 hydraulic oil mist lubrication.
- Semiconductor wafer handling robots
- Pharmaceutical blister packaging machines
- PCB optical inspection equipment
- Automotive window regulator test rigs
- Textile cutting system actuators
Maintenance Alert:
Lubricate piston rod weekly with ISO VG32 oil using 1-2 drops.
Avoid lateral loads exceeding 15N. For vertical mounting,
use counterbalance valve (CBV-02 accessory recommended).
| Property | Property Value |
|---|---|
| sku | MFJ20X225-40 |
| Adjustable Stroke | <40mm> |
| Mounting Type | Without Mounting Accessories |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 225mm |
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.