Airtac MFJ Adjustable Mini Cylinder MFJ20X50-30
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 MFJ20X50-30 Technical Details
- Model: MFJ20X50-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø20mm
- Stroke: 50mm (adjustable via stopper)
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -10℃ to 70℃
- Port size: M5×0.8 (standard) with NPT1/8 adapter option
- Cushioning: Rubber buffer + adjustable stroke screw
- Mounting type: Basic (no flange) with optional MFJ-MA/MB series brackets
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 280g ±5g
- Dimensions (L×W×H):
- Retracted length: 95mm
- Extended length: 145mm
- Body diameter: Ø34mm
- Rod end thread: M6×1.0
Ultra-compact pneumatic cylinder featuring micro-adjustment capability through its unique dual-lock stroke adjustment system. The chrome-plated piston rod and aluminum body ensure corrosion resistance in humid environments. Includes built-in cushioning for smooth end-stroke deceleration, with optional magnetic piston for position sensing compatibility.
- Precision part insertion in SMT equipment
- Lab automation sample handling systems
- Semiconductor wafer positioning mechanisms
- Medical device actuation (IV pumps, analyzers)
- Robotic end-effector tooling adjustments
Installation tip:
When adjusting stroke length, first loosen both lock nuts before rotating the stopper.
Apply thread-locking compound after final adjustment to prevent drift. Maintain ≥15mm
free space behind cylinder for full stroke operation.
- Speed controller: ASC-06-02
- Magnetic sensor: D-C73
- Rod end fitting: FME-6
- Mounting bracket: MFJ-MA20
| Property | Property Value |
|---|---|
| sku | MFJ20X50-30 |
| Adjustable Stroke | 30mm |
| 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 | <50mm> |
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.