Timken HM136948-90330 is a two-row tapered roller bearing assembly (AP type) with match code 90330, designated Class G. This matched set includes the cone, cup, and internal spacer, factory-assembled for precise preload and runout control. It is designed for heavy-duty applications such as axle and pinion assemblies, offering high radial and axial load capacity in a compact, integrated unit.

Taper Roller Bearing Full Assemblies The **TIMKEN HM136948-90330 TRB 2-Row AP Assembly Class G** is a premium taper roller bearing designed for enhanced performance in various industrial applications. Engineered with precision, this bearing assembly is ideal for supporting axial and radial loads, ensuring optimal efficiency and reliability in demanding environments. ## Key Features • **Design**: 2-row taper roller design optimized for high-load capacity and strength, providing superior rigidity and stability under heavy loads. • **Material**: Crafted from high-quality steel, ensuring exceptional wear resistance and durability, suitable for prolonged operational life. • **Class G Specification**: Meets stringent Class G standards, signifying high precision and tight tolerances in manufacturing. • **Load Handling**: Capable of handling both axial and radial loads, making it versatile for various applications across industries. • **Heat Treatment**: Enhanced heat treatment process improves fatigue strength and thermal stability, enabling the bearing to perform reliably under extreme conditions. ## Applications • **Automotive**: Ideal for use in axle assemblies, transmissions, and other critical applications where load capacity and performance are paramount. • **Industrial Machinery**: Suitable for construction and mining equipment, offering robust support in harsh working conditions. • **Aerospace**: Applicable in aerospace systems requiring high precision and reliability under varying loads and speeds. ## Benefits • **Increased Reliability**: The robust construction and precision design minimize the risk of failure, ensuring consistent performance in demanding applications. • **Operational Efficiency**: Reduces friction and wear, leading to lower maintenance costs and extended equipment lifespan. • **Versatility**: Designed for a wide range of applications, providing flexibility for engineers and maintenance professionals in selecting the right component. --- *Product information compiled with AI assistance for reference purposes.*