SW HK 2520 Drawn Cup Needle Roller Bearing - 25x32x20 mm | High Radial Load Capacity
The SW HK 2520 is a high-performance Drawn Cup Needle Roller Bearing specifically engineered for extremely compact housing designs requiring high load carrying capability. Featuring a thin, deep-drawn and hardened steel outer ring, this bearing serves as a highly effective space-saving solution. The HK 2520 incorporates a precision-guided cage and numerous long, thin needle rollers, optimizing the dynamic load rating and ensuring consistent rotational accuracy. This design allows the bearing to handle heavy radial loads and minimize cross-section height, making it ideal for applications where the bore size is strictly limited and the shaft raceway can be hardened and ground.
Built to rigorous SW industrial quality standards, the HK 2520 provides exceptional durability and reliability in demanding operational environments such as automotive transmissions, agricultural equipment, and specialized industrial gearboxes. Installation is simplified through a press-fit process, eliminating the need for axial location components like snap rings or washers, thereby reducing overall assembly time and complexity. The generous grease capacity and robust construction minimize maintenance needs, offering a superior service life compared to plain bushings or standard ball bearings in similar high-stress, low-profile applications. Choose the SW HK 2520 for uncompromising performance and maximum volumetric efficiency.
Key Features
Extremely low cross-section height for maximized radial space efficiency.
High dynamic and static load ratings due to optimized cage and roller set configuration.
Drawn steel outer cup acts as the housing raceway, simplifying surrounding structure.
Ideal for applications where housing bore is used as the bearing seat (Press-fit installation).
Suitable for high-stress applications in automotive and industrial gear systems.
Requires no internal locating features (e.g., snap rings or shoulders).
