Airtac MFJ Adjustable Mini Cylinder MFJ20X50-10
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 MFJ20X50-10 Specifications
- Model: MFJ20X50-10
- Type: Double-acting adjustable cushion cylinder
- Bore diameter: 20mm
- Stroke: 50mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable rubber bumper (both ends)
- Port size: M5x0.8 (G1/8 optional)
- Piston speed: 50–750 mm/s
- Material:
- Cylinder tube: Aluminum alloy, hard anodized
- Piston rod: Stainless steel (SUS304)
- Seals: NBR/PU hybrid for low friction
- Weight: 0.45kg (excluding accessories)
- Dimensions:
- Length: 118mm (fully retracted)
- Width: 32mm (max body width)
- Height: 32mm (including mounting slots)
- Mounting: Standard ISO 6432 base mounting with 25mm spacing
- Lubrication: Pre-lubricated (Grease-free operation possible)
Ultra-compact pneumatic cylinder featuring precision-adjustable stroke-end cushioning, designed for space-constrained automation applications. The anodized aluminum construction provides corrosion resistance while maintaining lightweight performance. Includes dual anti-rotation guides for enhanced positional stability during high-cycle operations.
- PCB handling robots in electronics assembly
- Precision clamping mechanisms for CNC tooling
- Dispensing valve actuators in medical devices
- Cartesian coordinate system positioning stages
- Food packaging machine indexing systems
Installation note:
For optimal performance, maintain 0.5–1mm clearance between cushion screws and end covers during adjustment.
Use locknuts (included) after cushion tuning. Lubricate with ISO VG32 hydraulic oil if operating below -10℃.
| Property | Property Value |
|---|---|
| sku | MFJ20X50-10 |
| 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 | <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.