Airtac MFJ Adjustable Mini Cylinder MFJ20X80-10
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 MFJ20X80-10 Technical Details
- Model: MFJ20X80-10
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm
- Stroke: 80mm (adjustable through mechanical stopper)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Basic type (MFJ series standard)
- Port size: M5x0.8 (1/8" NPT optional)
- Temperature range: -10℃ to 70℃
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: SUS304 stainless steel
- Seals: NBR (nitrile rubber)
- Weight: 0.53kg ±3%
- Dimensions (L×W×H):
- Extended length: 142mm
- Retracted length: 62mm
- Body diameter: 25mm
- Mounting hole spacing: 30mm (center-to-center)
- ISO standard: 6432 compliant
- Protection rating: IP54 (standard seals)
Ultra-compact cylinder with 0.5mm precision stroke adjustment capability, featuring a dual-position locking mechanism for stroke fine-tuning. The through-rod design allows external stroke indication and position feedback integration. Anti-rotation guide grooves ensure straight-line motion accuracy (±0.2mm repeatability). Requires 5μm filtered lubricated air (ISO 8573-1).
- PCB handling robots - component insertion/press-fit operations
- Pharmaceutical blister packaging - precision dosage control
- Semiconductor wafer processing - micro-positioning stages
- Automated test equipment - repeatable force application
- Optics alignment systems - sub-millimeter adjustments
Maintenance tip:
Lubricate every 500,000 cycles using ISO VG32 pneumatic oil.
Avoid side loads exceeding 3N·m. For vertical mounting,
use optional guide brackets (ASM-20 accessory kit recommended).
| Property | Property Value |
|---|---|
| sku | MFJ20X80-10 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 80 mm |
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.