Product Overview: The HM903249/10 Tapered Roller Bearing
The HM903249/10 is a high-capacity, single-row Tapered Roller Bearing, consisting of the HM903249 cone and the HM903210 cup. With key dimensions of 45.987mm bore diameter, 100mm outer diameter, and 30.162mm thickness, this bearing is engineered to manage a combination of significant radial and axial loads simultaneously. Its design features tapered inner and outer ring raceways and tapered rollers, which allows it to handle thrust loads in one direction. This type of bearing is a staple in demanding industrial and automotive applications where durability and load-bearing capacity are critical.
As a leading supplier of industrial components, we provide top-quality tapered roller bearings that meet stringent industry standards. The separable design of the cone (inner ring with roller assembly) and cup (outer ring) simplifies installation, removal, and maintenance procedures. The HM903249/10 is an essential component for ensuring smooth, reliable rotation in heavy-duty machinery.
Key Features of the HM903249/10 Bearing
- Combined Load Management: Expertly designed to accommodate both high radial and axial (thrust) loads in a single direction.
- Tapered Geometry: The tapered raceways and rollers ensure true rolling motion and low friction during operation.
- Separable Components: The cone and cup can be mounted independently, which simplifies the assembly and fitting process.
- High Load Capacity: Engineered for heavy-duty applications, providing excellent load distribution and operational rigidity.
- Durable Construction: Manufactured from premium, high-purity bearing steel for enhanced fatigue life and wear resistance.
- Precise Operation: Offers high running accuracy, making it suitable for applications requiring precise shaft guidance.
Common Applications of HM903249/10 Bearings
- Automotive Axles: Widely used in truck, trailer, and bus wheel hubs and axle systems.
- Industrial Gearboxes: Provides robust support for gears and shafts in heavy-duty transmission systems.
- Construction Machinery: Essential for the wheels, drivetrains, and rotating components of excavators, loaders, and bulldozers.
- Agricultural Equipment: Found in tractor axles, cultivators, and harvesting machinery that operate under harsh conditions.
- Mining and Quarrying: Suitable for conveyor belt rollers, crushers, and other heavy-duty mining equipment.
- Machine Tool Spindles: Used in applications requiring high rigidity and rotational precision.
- Rolling Mills: Supports the rollers in steel and metal processing plants where extreme loads are common.
Benefits of Using the HM903249/10 Bearing
- Enhanced Equipment Reliability: Its robust design effectively handles heavy loads, reducing the risk of premature failure and costly downtime.
- Extended Service Life: The optimized internal geometry minimizes stress concentrations and wear, leading to a longer operational lifespan.
- Improved Performance: Low-friction operation contributes to reduced heat generation and greater energy efficiency.
- Simplified Maintenance: The ability to separate the cone and cup facilitates easier inspection, lubrication, and replacement.
- Versatile Application Range: Its superior load-handling capabilities make it a reliable choice for a wide variety of heavy-duty industrial and automotive uses.
- Cost-Effective Solution: Offers a durable and reliable performance that provides excellent value over the life of the machinery.
