Airtac MFJ Adjustable Mini Cylinder MFJ20X225-100
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 MFJ20X225-100 Technical Details
- Model: MFJ20X225-100
- Bore size: 20mm
- Stroke: 225mm
- Adjustable stroke range: 0-100mm (external screw adjustment)
- Operating pressure: 0.05–0.7 MPa
- Cushioning: Rubber buffer + external adjustable stopper
- Temperature range: -10℃ to 70℃
- Mounting type: Basic front flange (ISO 15552 optional)
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cylinder tube material: Anodized aluminum alloy
- Piston rod material: Stainless steel SUS304
- Seal material: Nitrile rubber (NBR)
- Weight: 1.2kg (with rod)
- Dimensions: 340mm(L) × 42mm(W) × 42mm(H) (max extended length)
Ultra-compact cylinder with precision stroke adjustment mechanism, featuring dual cushioning for smooth end-position damping. The dual-purpose guide rod design enhances lateral load capacity by 30% compared to standard mini cylinders. Integrated magnetic slot allows for sensor mounting (inductive type recommended). Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Precision positioning in robotic gripper mechanisms
- PCB assembly press-fit operations
- Pharmaceutical blister packaging machines
- Semiconductor wafer handling equipment
- Automated microscope stage positioning
Installation tip:
Maintain 0.5-1mm clearance between adjustable stopper and cylinder body during initial setup.
Lubricate adjustment screw threads with molybdenum disulfide grease monthly in high-cycle applications (>500,000 cycles/year).
- Maximum side load: 15N at mid-stroke
- Do NOT exceed 0.85MPa to prevent guide rod deformation
- Align piston rod within 0.2mm perpendicular tolerance during mounting
| Property | Property Value |
|---|---|
| sku | MFJ20X225-100 |
| Adjustable Stroke | 100mm |
| 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.