Airtac MFCJ Adjustable Mini Cylinder MFCJ20X50-20
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 MFCJ20X50-20 Adjustable Miniature Cylinder Specifications
- Model: MFCJ20X50-20
- Series: MFCJ (Compact Adjustable Stroke)
- Bore size: 20mm
- Standard stroke: 50mm
- Adjustable stroke range: ±20mm (Total stroke adjustment capacity)
- Operating pressure: 0.15–0.8 MPa
- Port size: PT1/8 (G1/8 optional)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel SUS304
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Mounting style: Basic type (Accessory brackets available)
- Weight: 0.42kg ±5%
- Dimensions (L×W×H):
- Extended length: 130mm (max)
- Retracted length: 80mm (min)
- Body width: 34mm
- Mounting height: 20mm
- Rod end thread: M5×0.8 (Standard)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil)
Ultra-compact cylinder with unique stroke adjustment mechanism, featuring a 360° rotatable auto-stop nut for precise position locking. The double-acting design incorporates corrosion-resistant coatings and integrated cushioning valves to minimize end-impact noise. Optimized for high-cycle applications requiring millimeter-level positioning accuracy in confined spaces.
- PCB handling robots in electronics manufacturing
- Micro-dosing valves in pharmaceutical equipment
- Precision clamping fixtures for CNC machining
- Conveyor gate actuators in packaging lines
- Laboratory sample positioning systems
Adjustment procedure:
Loosen lock nut → Rotate adjustment screw (1 full rotation = 2mm stroke change) →
Retighten at desired position. Always perform adjustment under depressurized condition.
| Property | Property Value |
|---|---|
| sku | MFCJ20X50-20 |
| 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 | <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.