PTI KLBB33/65 Keyless Hub Series-BB mechanical keyless locking device for shaft mounting, 33 mm bore, 65 mm outer diameter. Provides zero-backlash torque transmission without keyways, suitable for applications requiring precise shaft-hub connections.

Bushings ## Overview Introducing the **PTI KLBB33/65 Keyless Hub** from PTI Engineered Plastics, a leader in plastic injection molding. The KLBB33/65 is designed to provide a robust solution for securing shafts without the need for keyways or set screws, ensuring a reliable and efficient connection. This compression hub is engineered for high-performance applications, making it ideal for various industries, including automotive and aerospace. ## Key Features • **Material Composition**: Made from high-quality engineered plastics, offering excellent durability and resistance to wear and corrosion. • **Size Specifications**: The hub features a bore diameter of **33 mm** and an outer diameter of **65 mm**, making it suitable for a wide range of shaft sizes. • **Design Efficiency**: The keyless design allows for easy installation and removal, reducing downtime during maintenance and enhancing operational efficiency. • **Load Capacity**: Capable of handling significant axial and radial loads, the KLBB33/65 ensures stability and reliability under various operational conditions. • **Versatile Compatibility**: Designed for use with standard shafts and can be employed in both low and mid-volume production scenarios. ## Applications • **Automotive Industry**: Ideal for securing components in automotive assemblies, improving the integrity of connections in critical systems. • **Aerospace Applications**: Suitable for use in aerospace components where precision and reliability are paramount. • **General Industrial Uses**: The KLBB33/65 is versatile enough for various machinery and equipment where keyless solutions are preferred. ## Benefits • **Enhanced Performance**: The keyless design reduces the risk of slippage and ensures a tight fit, leading to improved operational performance. • **Durability and Longevity**: Constructed from engineered plastics, this hub withstands harsh environments and extends the lifespan of your components. • **Cost-Effective Solution**: By eliminating the need for additional hardware like keys or set screws, the KLBB33/65 minimizes installation costs and labor time. --- *Product information compiled with AI assistance for reference purposes.*