CATERPILLAR 193-4640 Spider & Brg Kit 1934640

Caterpillar 193-4640 Spider & Bearing Kit – OEM-Grade Durability for Integrated Toolcarriers and Heavy Equipment

The Caterpillar 193-4640 Spider & Bearing Kit (Part Number 1934640) is engineered to meet the rigorous demands of heavy-duty machinery including Integrated Toolcarriers such as the 8CR-IT28G, 9AR-IT28G, and DBT-IT28G, as well as AC Off-highway Trucks like the MH4-MT4400D and MT4-MT4400D. This kit is also compatible with a wide range of Track-type Skidders (1WG-120C, 3NG-125C) and Wheel-type Loaders (HJF-924K, RHN-930K, LTE-926M, among others). Manufactured to OEM specifications, the kit ensures optimal drivetrain performance under extreme load conditions, featuring precision metallurgy that enhances wear resistance and operational longevity.

Technically, the 193-4640 kit includes high-grade spider gears and bearings designed to maintain exact tolerances within the differential assembly. The components are crafted from hardened alloy steel with superior fatigue strength, ensuring consistent torque distribution and minimizing mechanical stress during high-torque applications. This results in improved drivetrain efficiency, reduced downtime, and extended service intervals for your Caterpillar equipment. Ideal for maintenance and repair operations, this kit supports seamless integration with existing assemblies, providing a cost-effective solution without compromising on performance or reliability.

🔗 For detailed specifications and to purchase the Caterpillar 193-4640 Spider & Bearing Kit, visit AllParts Expert – Caterpillar 193-4640 Spider & Brg Kit. Ensure your heavy machinery operates at peak efficiency with this essential drivetrain component.