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 MFJ40X20-10 Adjustable Miniature Cylinder Specifications
- Model: MFJ40X20-10
- Bore size: 40mm
- Stroke: 20mm
- Adjustable stroke range: ±10mm (via external stopper)
- Operating pressure: 0.05–0.7 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (optional foot/axis mounting)
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: SUS304 stainless steel
- Seal material: NBR (nitrile rubber)
- Weight: 0.58kg (without accessories)
- Dimensions: 112mm(L) × 50mm(W) × 50mm(H) (at mid-stroke position)
- Repeat accuracy: ±0.2mm
- Max theoretical thrust: 78.5N @0.5MPa
- ISO standard: 6432 compliant
Ultra-compact cylinder with micro-adjustment capability, featuring dual adjustable cushions for precise end-position control. The corrosion-resistant design integrates a hexagonal body wrench surface for tool-assisted adjustment. Optimized for applications requiring fine position tuning in confined spaces.
- Precision clamping in PCB assembly robots
- Valve actuation in portable medical analyzers
- Conveyor gate positioning in packaging lines
- Optical component alignment systems
- Semiconductor wafer handling equipment
| Property | Property Value |
|---|---|
| sku | MFJ40X20-10 |
| Adjustable Stroke | <10mm> |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <20mm> |
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.







