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 MFCJ40X80-10S Specifications
- Model: MFCJ40X80-10S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 80mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Rubber buffer + adjustable cushioning
- Mounting style: Standard foot & front flange
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodization
- Rod material: Stainless steel SUS304
- Seal material: NBR (Nitrile rubber)
- Weight: 1.35kg ±2%
- Dimensions (L×W×H):
- Retracted length: 143mm
- Extended length: 223mm
- Body width: 60mm
- Mounting height: 35mm
Ultra-compact cylinder featuring micrometer-style stroke adjustment mechanism with ±2mm precision. Integrated magnetic ring allows position detection compatibility. Corrosion-resistant construction with IP54 protection rating ensures reliable performance in humid environments. Requires ISO 8573-1 class 3 or cleaner compressed air.
- Precision clamping in CNC tool changers
- Micro-positioning in semiconductor handling
- Actuation in medical device assembly lines
- Packaging machine ejector systems
- Automated test equipment positioners
- Maintain 0.3-1.0 MPa operating pressure for optimal cushioning performance
- Apply ISO VG32 hydraulic oil mist lubrication (0.5-1.0cc/m³)
- Align mounting surface within 0.1mm tolerance to prevent side load
- Allow 5mm clearance around cylinder body for heat dissipation
| Property | Property Value |
|---|---|
| sku | MFCJ40X80-10S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| 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.







