Laser Ceramic Ring D41 M11 H22 OSPRI FC14 Cutting Nozzle Holder Spare Parts
Operating as a critical nozzle holder spare part, this ceramic ring ensures stable insulation and reliable transmission of capacitance signals to the height control system.
Manufactured by Jinan Allwin CNC Machinery Co., Ltd. (FWINCNC), this part is optimized for the OSPRI FC14 series, offering the high mechanical stability and sensitivity required for high-speed sheet metal processing.
Key Specifications:
PRODUCTS CATEGORIES
PRODUCT DESCRIPTION
Key Specifications:
- Outer Diameter (D): 41mm
- Thread (M): M11
- Height (H): 22mm
- Core Material: Industrial Zirconia Ceramic & Gold-Plated Copper
Technical Excellence & Features
- OSPRI FC14 Compatibility: This component is precisely engineered to match the electrical impedance and exact physical dimensions of the original OSPRI FC14 ceramic ring, guaranteeing a perfect fit and immediate signal restoration.
- Sensitive Capacitance Signal Feedback: Featuring gold-plated contact pins, the part delivers real-time, zero-latency feedback to the height controller, protecting the laser head from potential collisions.
- Superior Thermal Durability: The zirconia ceramic body exhibits low thermal expansion and outstanding heat resistance, allowing it to withstand high-power cutting operations without cracking or signal drift.
- Precision M11 Threading: The M11 thread is precision-machined to ensure an airtight seal, preventing cutting gas leakage and preserving gas jet alignment for clean, burr-free cuts.
Ceramic Ring Compatibility Guide
The D41 M11 H22 specification is a specialized industrial part primarily compatible with:
- OSPRI: Specifically engineered as a replacement sensor part for OSPRI FC14 fiber laser cutting heads.
- High-Power Fiber Laser Systems: Suitable for medium-to-high wattage laser cutting machines utilizing OSPRI technology.
- Industrial Sheet Metal Fabrication: This ceramic ring is widely used in automotive, agricultural machinery, and heavy industrial fabrication sectors.
Maintenance & Replacement Tips
To maintain the peak tracking performance of your OSPRI system:
- Regular Cleaning: Periodically remove carbon dust and metallic debris from the M11 thread and the sensor surface using isopropyl alcohol.
- Contact Inspection: Keep the gold-plated pins on the ceramic ring free of oxidation to ensure a consistent electrical connection.
- Mechanical Alignment: During installation, ensure the component is properly seated and the M11 thread is not over-tightened to avoid physical stress on the zirconia body.
- Reliable Sourcing: Always use FWINCNC high-quality consumables to protect your expensive OSPRI laser heads and ensure long-term production stability.



