Airtac MFCJ Adjustable Mini Cylinder MFCJ40X225-30
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 MFCJ40X225-30 Adjustable Mini Cylinder Specifications
- Model: MFCJ40X225-30
- Bore size: 40mm
- Stroke: 225mm
- Operating pressure: 0.15–0.8 MPa
- Port thread: M5×0.8 (G1/8 optional)
- Cushioning: Adjustable rubber buffer
- Piston speed: 50–700 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Mounting type: Basic foot mounting (MF series accessories compatible)
- Rod end: Female thread M10×1.25
- Weight: 1.25 kg (with standard accessories)
- Dimensions: 298mm(L) × 54mm(W) × 54mm(H) (retracted position)
This compact cylinder features precision-machined aluminum construction with chromed piston rod for corrosion resistance. The dual adjustable cushioning system minimizes impact noise and allows fine-tuning of end-position deceleration. Optional magnetic piston enables position sensing when paired with proximity sensors (sensors sold separately).
- PCB handling robots in electronics manufacturing
- Precision clamping devices in CNC tool changers
- Labeling machine actuators in packaging lines
- Medical device assembly automation
- Compact conveyor diverters in food processing
Installation tips:
Lubricate through air port before initial use (ISO VG32 recommended).
Maintain 0.5mm minimum clearance between magnetic sensor and cylinder body.
For vertical mounting, install with piston rod facing downward to prevent seal wear.
| Property | Property Value |
|---|---|
| sku | MFCJ40X225-30 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 225mm |
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.