Product Overview: The 30202 Tapered Roller Bearing
The 30202 bearing is a precision-engineered component belonging to our comprehensive 30200 Series of Tapered Roller Bearings. This bearing is specifically designed to manage simultaneous heavy radial and axial loads, making it an indispensable solution for demanding industrial applications. With a bore diameter of 15mm, an outer diameter of 35mm, and a thickness of 11mm, the 30202 offers a compact yet powerful solution for various mechanical systems.
Tapered roller bearings, like the 30202, feature tapered inner and outer ring raceways between which tapered rollers are arranged. This geometric design allows the bearing to effectively support combined loads while ensuring low friction and smooth rotation. Our commitment as a leading supplier of industrial bearings ensures that each 30202 bearing meets stringent industry standards for quality and performance, providing exceptional durability and an extended service life in critical machinery.
Key Features of the 30202 Bearing
- Combined Load Capacity: Expertly designed to handle high radial and axial loads simultaneously, even under challenging conditions.
- Tapered Roller Design: Utilizes conical rollers and raceways arranged so that their surfaces meet at a common apex, ensuring true rolling motion.
- Separable Components: Comprises a cone (inner ring with rollers and cage) and a cup (outer ring), which can be mounted independently, simplifying assembly and maintenance.
- Robust Construction: Manufactured from high-quality bearing steel, providing excellent wear resistance and long-term reliability.
- Precision Ground Raceways: Ensures smooth operation, minimal friction, and optimal load distribution across the rollers.
- Dimensional Stability: Engineered to precise tolerances for consistent performance and interchangeability.
Common Applications of 30202 Bearings
- Automotive Wheel Hubs: Widely used in car and truck wheel assemblies to manage the combined loads from vehicle weight and turning forces.
- Gearboxes and Transmissions: Essential for supporting shafts in various industrial and automotive gearbox systems, ensuring efficient power transfer.
- Agricultural Machinery: Employed in tractors, harvesters, and other farm equipment where robust bearings are needed to withstand heavy loads and harsh environments.
- Construction Equipment: Found in heavy machinery like excavators, bulldozers, and loaders, providing reliable support for critical moving parts.
- Material Handling Equipment: Used in conveyor systems, forklifts, and cranes to ensure smooth and durable operation under heavy loads.
- Industrial Pumps and Compressors: Supports rotating elements, contributing to the efficiency and longevity of these vital industrial assets.
- Machine Tools: Provides precise and rigid support for spindles and other rotational components in various machine tools.
Benefits of Using the 30202 Bearing
- Enhanced Durability: Robust design and construction ensure a long operational life, even in applications with high shock loads and vibrations.
- Optimal Load Distribution: Tapered geometry distributes loads evenly across the rollers, reducing stress concentrations and extending bearing life.
- Reduced Friction: Precision manufacturing and geometry minimize rolling friction, leading to improved energy efficiency and reduced heat generation.
- Reliable Performance: Delivers consistent and predictable performance in demanding industrial environments.
- Cost-Effective Maintenance: Separable components allow for easier inspection and replacement of individual parts, potentially reducing maintenance downtime and costs.
- Versatility: Suitable for a broad range of applications requiring robust radial and axial load support.
