PTI KLNN80/91 Keyless Hub Series-NN provides a zero-backlash, keyless shaft connection for 80 mm shafts. This mechanical locking device eliminates keyways and set screws, offering precise axial and radial positioning. Suitable for high-torque applications requiring easy installation and removal.

BUSHINGS The PTI KLNN80/91 Keyless Hub Series-NN is a precision-engineered compression hub designed for reliable power transmission and secure component fastening in various mechanical applications. This high-quality bushing is part of PTI's robust lineup of plastic injection molded components, ensuring durability and performance under demanding conditions. ## Key Features • **Material Construction**: Manufactured from high-grade engineered plastics, providing excellent resistance to wear and corrosion. • **Design Specifications**: Features a keyless design that enables easy mounting and dismounting without the need for additional hardware, streamlining installation and maintenance processes. • **Size and Dimensions**: Dimensions of the hub are optimized to fit standard shaft sizes, making it versatile for different applications. • **Load Capacity**: Capable of handling significant radial and axial loads, which enhances its application in high-stress environments. • **Temperature Resistance**: Engineered to perform effectively in a wide temperature range, from -20°C to 120°C (-4°F to 248°F), ensuring stable performance in varying operational conditions. ## Applications • **Automotive Industry**: Ideal for use in various automotive components where reliable fastening is critical, such as drive shafts and wheel assemblies. • **Aerospace and Defense**: Suitable for applications requiring precision and high-performance standards, meeting industry-specific regulations. • **Industrial Machinery**: Perfect for manufacturing equipment and machinery that demands secure connections and minimal maintenance. ## Benefits • **Ease of Installation**: The keyless design simplifies installation and reduces downtime during maintenance. • **Enhanced Performance**: Provides efficient power transmission without slippage, ensuring machinery operates at optimal efficiency. • **Durability and Reliability**: Made from high-quality materials, this hub offers long-lasting performance, reducing the frequency of replacements and repairs. --- *Product information compiled with AI assistance for reference purposes.*