Product Overview: The 30319 Tapered Roller Bearing
The 30319 bearing is a high-performance, single-row tapered roller bearing designed to manage substantial combined radial and axial loads. As a key component in our 30300 Series, this bearing is part of the extensive Tapered Roller Bearings collection, known for its robustness and versatility. Its design features tapered inner and outer ring raceways and tapered rollers, allowing it to accommodate high loads in one direction. With dimensions of 95x200x49.5mm, the 30319 is engineered for precision and durability in demanding industrial and automotive applications.
The separable design of the 30319, where the inner ring with the roller and cage assembly (cone) can be mounted separately from the outer ring (cup), simplifies installation, removal, and maintenance procedures. This feature is particularly beneficial in applications requiring precise shaft alignment and preload settings, such as in gearboxes and axle systems. Our commitment to quality ensures that every 30319 bearing meets strict industry standards for reliable and long-lasting performance.
Features of the 30319 Bearing
- High Load-Carrying Capacity: The tapered roller design is optimized to handle significant radial and axial loads simultaneously in one direction.
- Separable Components: The cone (inner ring, rollers, cage) and cup (outer ring) can be mounted independently, facilitating easier assembly and maintenance.
- Single-Row Configuration: The most widely used and versatile type of tapered roller bearing, suitable for a vast range of applications.
- Precision Engineering: Manufactured to precise tolerances for consistent performance and interchangeability.
- Durable Construction: Made from high-carbon chromium bearing steel for exceptional hardness, wear resistance, and service life.
- Axial Load Accommodation: Specifically designed to support heavy axial loads in a single direction. For bidirectional loads, bearings are typically mounted in pairs.
Applications of 30319 Bearings
- Automotive Transmissions: Used in gearboxes and differentials to support gear shafts and ensure smooth power transfer.
- Vehicle Wheel Hubs: Provides reliable support for wheels on cars, trucks, and trailers, handling both vehicle weight and cornering forces.
- Agricultural Machinery: Essential for equipment like tractors, harvesters, and cultivators where heavy loads and harsh conditions are common.
- Construction Equipment: Found in heavy machinery such as excavators, bulldozers, and cranes.
- Industrial Gearboxes: Supports shafts and gears in various industrial power transmission systems.
- Rolling Mills: Used in steel and metal processing to withstand the extreme forces involved in rolling operations.
- Pumps and Compressors: Ensures the stable rotation of shafts under heavy operational loads.
- Mining and Quarrying Equipment: Provides durable performance in crushers, conveyors, and other heavy-duty machinery.
Benefits of Using the 30319 Bearing
- Enhanced Machine Reliability: Its robust design reduces the risk of premature failure, leading to less downtime and more consistent operation.
- Extended Service Life: The geometry of the rollers and raceways minimizes stress concentrations, contributing to a longer operational lifespan.
- Improved System Rigidity: Can be set with a specific preload to increase the stiffness of the shaft arrangement, improving rotational accuracy.
- Simplified Installation and Maintenance: The separable nature of the bearing makes it easier to mount, dismount, and inspect.
- Reduced Friction and Heat: Optimized internal geometry ensures low friction during operation, improving efficiency and reducing wear.
- Versatile Application Range: Its ability to handle combined loads makes it suitable for a wide array of industrial and automotive uses.
