Airtac MFCJ Adjustable Mini Cylinder MFCJ40X225-20S
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 MFCJ40X225-20S Adjustable Mini Cylinder Specifications
- Model: MFCJ40X225-20S
- Type: Double-acting adjustable cushioning mini cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 225mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Piston speed: 50–1000 mm/s
- Cushion adjustment: 20mm (front end) / fixed rear
- Mounting style: Basic type (no built-in mounting)
- Rod end type: Female thread M10x1.25
- Seal material: NBR (Nitrile) with grease lubrication
- Temperature range: -20℃ to 80℃
- Weight: 2.65 kg (with rod)
- Dimensions: 325mm(L) × 50mm(W) × 50mm(H) (fully retracted)
- Rod diameter: 16mm (chrome-plated steel)
- Protection rating: IP54 (standard seals)
- Air consumption: 0.85 L/stroke @ 0.5 MPa
High-precision mini cylinder featuring dual adjustable pneumatic cushions (front side) for impact control in confined spaces. The anodized aluminum construction provides corrosion resistance while maintaining lightweight performance. Requires filtered air (5-40μm) with ISO VG32 hydraulic oil mist lubrication (0.1-1.0 mg/m³). Includes magnetic piston for sensor compatibility.
- PCB handling robots in electronics manufacturing
- Precision clamping fixtures for CNC machining
- Automated pharmaceutical blister packaging
- Textile cutting machine actuators
- Semiconductor wafer transfer systems
Installation note:
Allow 3-5mm axial clearance during alignment. For vertical mounting,
use locknut (ASNU16) to prevent rod rotation. Lubricate every 500,000 cycles
with AirTAC PPS2 grease.
| Property | Property Value |
|---|---|
| sku | MFCJ40X225-20S |
| 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 | PT1/4 |
| Magnet | S-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.