Introducing the CATERPILLAR: BEARING - 1976440 for models 3116, 3126B, C6.6, D6M, D6N, a high-quality OEM spare part essential for CATERPILLAR ENGINE - MACHINE and CATERPILLAR TRACK-TYPE TRACTOR equipment. This bearing is designed to provide optimal performance and durability, ensuring smooth operation and extended equipment lifespan.With the CATERPILLAR OEM spare part code 1976440, you can trust in its authenticity and compatibility with your CATERPILLAR machinery. Additionally, it also serves as an alternative (interchange/cross code) to the CATERPILLAR aftermarket part code 1976440, providing you with flexibility in sourcing the right component for your needs.The specifications of this part are as follows:- Part Number: 197-6440- Length (in): 4.000- Internal length (inches): 4.000- Outer diameter (inches): 6.250- Inner diameter (inches): 3.000- Outside length (in): 3.000- Diameter (inches): 5.750- Weight (lbs): 22.5- Length (cm): 21- Width (cm): 18.4- Depth (cm): 12.1By incorporating this high-performing bearing into your CATERPILLAR equipment, you can expect enhanced operational efficiency and reduced downtime. Its precise dimensions and sturdy construction ensure a perfect fit and reliable functionality, even in demanding working conditions.Upgrade your CATERPILLAR machinery with the CATERPILLAR: BEARING - 1976440 today and experience the difference in performance and longevity. Order now and enjoy seamless operation and improved productivity.