Airtac MFCJ Adjustable Mini Cylinder MFCJ20X125-20
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 MFCJ20X125-20 Adjustable Miniature Cylinder Specifications
- Model: MFCJ20X125-20
- Type: Double-acting adjustable cushion cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 125mm (±0.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Port thread: M5×0.8 (standard) / NPT1/8 optional
- Cushion type: External adjustable rubber buffer
- Mounting style: Basic type (no built-in mounts) with 4x M4 threaded holes
- Temperature range: -20℃ to 80℃
- Seal material: Polyurethane (PU) with nitrile rubber backup
- Piston rod material: Stainless steel SUS304
- Weight: 0.45kg (excluding accessories)
- Dimensions: 175mm(L) × 40mm(W) × 40mm(H) (at fully retracted position)
- Max theoretical thrust: 31.4N @ 0.5MPa
- Speed range: 50-750mm/s (lubricated condition)
Ultra-compact pneumatic cylinder featuring precision-machined aluminum alloy body with wear-resistant chrome plating. The dual adjustable cushions allow fine-tuning of end-position damping, while the through-rod design enables easy position detection. Optional magnetic piston version (add "-M" suffix) supports sensor integration.
- PCB handling robots in electronics assembly
- Precision clamping mechanisms in medical devices
- Cartesian coordinate actuator systems
- Automatic door locking mechanisms
- Small parts sorting gates in packaging lines
Installation note:
For optimal performance, maintain 0.3-1.0mm clearance between cushion screws and end caps during adjustment.
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side load exceeding 15N.
| Property | Property Value |
|---|---|
| sku | MFCJ20X125-20 |
| 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 | 125mm |
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.