K89311 -TV INA cylindrical longitudinal assembly

K89311-TV INA Cylindrical Roller Thrust Assembly – High Quality and Performance

The K89311-TV INA cylindrical roller thrust assembly is an advanced rolling component designed to handle high axial loads while maintaining maximum durability. Manufactured by the renowned SCHAEFFLER Group, it guarantees smooth operation and minimized motion resistance in the most demanding industrial applications for 55 mm shafts.

Advantages and Benefits of Using the K89311-TV INA Roller Assembly

• Exceptional Durability: The use of through-hardened bearing steel provides extreme resistance to fatigue wear, significantly extending maintenance-free service life.
• Friction Reduction: The glass-fiber reinforced polyamide cage (TV) ensures excellent roller guidance, quieter operation, and reduced energy losses.
• Precision Engineering: Innovative roller geometry allows for uniform pressure distribution, directly enhancing machine efficiency.
• Easy Installation: The simple, separable design of the assembly enables rapid mounting and shortens service downtime in production processes.

Applications of the K89311-TV INA Roller Assembly

This product is utilized in key industrial sectors:

• Automotive Industry – in heavy-duty drivetrains, gearboxes, and steering mechanisms.
• Construction Machinery – in rotation systems for cranes, excavators, and heavy demolition equipment.
• Machine Engineering – in CNC machine tools, spindles, and material handling systems.

Quality Assurance by SCHAEFFLER

By choosing the INA brand, you invest in technology from a global leader. The K89311-TV assembly meets stringent ISO quality standards, ensuring reliability and operational safety for your machinery park.

Don't wait! Check the price and boost your equipment's performance. Add to cart the K89311-TV INA cylindrical roller thrust assembly and choose proven engineering solutions.