Airtac MFCJ Adjustable Mini Cylinder MFCJ20X300-20
1. Complies with JIS standards;
2. Features an asymmetric bidirectional sealing structure with integrated oil reservoir for compact dimensions and enhanced lubrication;
3. Integrated shock-absorbing pads on end caps reduce impact during directional changes;
4. Multiple rear cover configurations for enhanced installation flexibility;
5. Crimped clamping mechanism between stainless steel barrel and end caps ensures secure connection;
6. High-precision stainless steel cylinder tube provides excellent strength and corrosion resistance;
7. Compact design offers shorter overall length than ISO 6432 standard cylinders with equivalent bore and stroke;
8. Comprehensive range of cylinder sizes and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AIRTAC | Series: MFCJ
AirTAC MFCJ Adjustable Miniature Cylinder MFCJ20X300-20 Technical Details
- Model: MFCJ20X300-20
- Bore size: 20mm
- Stroke: 300mm
- Adjustment range: ±20mm (total 40mm stroke adjustment)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Rubber buffer + adjustable stopper
- Port size: M5x0.8 (standard), optional NPT1/8
- Mounting style: Basic type (no built-in mounting)
- Rod end thread: M6x1.0
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel SUS304
- Seal material: NBR (nitrile rubber)
- Weight: 1.2kg ±5% (without accessories)
- Dimensions:
- Extended length: 346mm (base length 46mm + stroke)
- Body width: 40mm
- Height with rod: 40mm (excluding mounting hardware)
Ultra-compact modular cylinder featuring external stroke adjustment mechanism with ±10mm micro-adjustment screws at both ends. Precision-ground rod ensures smooth linear motion with ≤0.5mm repeat positioning accuracy. Corrosion-resistant construction with IP54 protection rating. Requires 40μm filtered air with ISO VG32 lubricator oil (optional oil-free operation).
- PCB handling robots in electronics manufacturing
- Micro-positioning in semiconductor wafer handling
- Precision clamping fixtures for medical device assembly
- Label application mechanisms in compact packaging lines
- Automated test equipment with space constraints
Installation note:
Use alignment jig during mounting to ensure parallelism (max 0.1mm/m deviation).
Lubricate rod weekly in high-cycle applications (>500 cycles/minute).
Adjust cushioning screws gradually while monitoring pneumatic pressure gauge.
| Property | Property Value |
|---|---|
| sku | MFCJ20X300-20 |
| Adjustable Stroke | <20mm> |
| 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 | 300mm |
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.