The DODGE 11936/11990 Tapered Roller Bearing set is engineered for high-capacity industrial applications requiring exceptional rigidity and precise shaft guidance. This set, comprising the 11936 Cone (inner ring and rollers) and the 11990 Cup (outer ring), is designed specifically to handle simultaneous radial and heavy axial (thrust) loads. Its geometry ensures true rolling motion and minimal friction, making it ideal for gear drives, automotive differential systems, machine tool spindles, and various conveyor applications where reliability under extreme operating conditions is non-negotiable. The separable design simplifies installation and maintenance procedures, allowing for independent mounting of the cup and cone components.
Manufactured under the stringent DODGE quality controls, this bearing assembly utilizes case-carburized steel components to maximize durability, wear resistance, and shock load capacity, providing a significantly extended service life compared to standard bearings. The standardized inch dimensions (Bore: 0.9375 in, OD: 2.8346 in) ensure drop-in compatibility across a wide range of legacy equipment and new industrial designs. By selecting the 11936/11990, engineers ensure peak operational efficiency, reduced downtime, and optimal maintenance schedules, leveraging DODGE’s reputation for industrial power transmission excellence.
Key Features
Optimized Roller Profile: Reduces stress concentrations and extends operational life under heavy loads.
Separable Design: Facilitates easier mounting and dismounting of the cone and cup components.
High Radial and Axial Load Capacity: Designed to manage combined forces inherent in industrial gearboxes and wheel assemblies.
Industry Standard Interchangeability: Perfectly matches dimensions for standard 11936/11990 sets from major manufacturers (e.g., Timken Set 2 equivalent).
