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 MFCJ40X50-50S Adjustable Miniature Cylinder Specifications
- Model: MFCJ40X50-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 50mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Fixed buffer + adjustable stroke mechanism
- Mounting type: Basic type (MF series standard)
- Port size: M5x0.8 (1/8 PT optional)
- Operating temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Piston rod material: Stainless steel (SUS304)
- Weight: 680g ±5%
- Dimensions:
- Extended length: 150mm
- Retracted length: 100mm
- Body width: 50mm
- Mounting height: 40mm
- Protection rating: IP54 (standard seals)
Compact cylinder featuring integrated stroke adjustment mechanism with ±2mm precision control. Precision-machined aluminum alloy barrel with hard anodized finish ensures smooth operation and corrosion resistance. Includes magnetic piston for position sensing compatibility (sensor not included).
- Precision clamping fixtures in CNC machining centers
- Material handling systems requiring variable stroke control
- Pharmaceutical packaging equipment
- Semiconductor wafer handling robots
- Automated test equipment (ATE) positioning
| Property | Property Value |
|---|---|
| sku | MFCJ40X50-50S |
| Adjustable Stroke | <50mm> |
| 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 | <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.







