CATERPILLAR 3T-9403 Cage-Bearing 3T9403

Caterpillar 3T-9403 Cage Bearing – OEM-Grade Durability and Precision for Off-Highway Trucks

The Caterpillar 3T-9403 Cage Bearing is engineered to meet the demanding load conditions of articulated and off-highway trucks, ensuring optimal drivetrain performance and longevity. Manufactured with high-grade metallurgy, this cage bearing provides exceptional resistance to wear, corrosion, and fatigue, making it ideal for heavy-duty applications such as the 3T9-725 Articulated Dump Truck and a wide range of 777 series off-highway trucks. Precision dimensions and robust construction guarantee seamless integration and reliable operation under extreme working environments.

Designed for superior mechanical stability, the 3T-9403 cage bearing enhances drivetrain efficiency by minimizing friction and heat generation. Its advanced cage design maintains proper roller alignment, reducing vibration and extending service intervals. This component is critical for maintaining the structural integrity of the drivetrain assembly, ensuring consistent torque transmission and reducing downtime. OEM-grade quality assures compatibility and performance equivalent to original Caterpillar specifications, making it a trusted replacement part for models including RDR-777G, FKR-777D, T4Y-777G, and many others.

🔗 For detailed specifications and to purchase the Caterpillar 3T-9403 Cage Bearing, visit Caterpillar 3T-9403 Cage Bearing at AllParts Expert.

Related part numbers: 3T-9403, 3T9403, 3T9-725, RDR-777G, FKR-777D, T4Y-777G, T5A-777G, TNM-777G, 6JC-776B, 5ER-776D, AFS-776D, 4YC-777B, 2YW-777D, 3PR-777D, AGC-777D, AGY-777D, JRP-777F, JXP-777F, GT7-777G, 7W6-777, KYD-777E, 7M2-777, 7M3-777, 7M4-777, 7M6-777, 7W2-777, 7W3-777, 7W4-777, 7W8-777, 7W9-777, KDP-777E, KDZ-777E, 2TK-776C, 4XJ-777C