Product Overview: The HM801346/10 Tapered Roller Bearing
The HM801346/10 is a single-row inch series Tapered Roller Bearing, engineered to handle significant combined radial and axial loads. With a bore diameter of 44.450 mm, an outer diameter of 85.725 mm, and a total width of 23.812 mm, this bearing is designed for superior performance in demanding applications. Its construction consists of a separable cone (inner ring, rollers, and cage) and a cup (outer ring), which simplifies mounting and maintenance procedures. The tapered geometry of the rollers and raceways ensures true rolling motion, minimizing friction and heat generation, thereby extending the bearing's service life. As a leading supplier of industrial components, we provide high-quality bearings like the HM801346/10, ideal for a wide range of machinery where durability and precision are essential.
Key Features of the HM801346/10 Bearing
- Combined Load Capacity: Designed to accommodate heavy radial and single-direction axial loads simultaneously.
- Separable Design: The cone (HM801346) and cup (HM801310) are separable, allowing for easier installation, inspection, and maintenance.
- Inch Series Standard: Manufactured to standard inch dimensions for compatibility with a wide range of equipment.
- Low Friction Operation: The tapered design minimizes sliding friction, which reduces operating temperature and improves efficiency.
- High Rigidity: Offers excellent stiffness, making it suitable for applications requiring precise shaft positioning.
- Durable Construction: Made from high-quality bearing steel for exceptional strength, wear resistance, and long-term reliability under heavy loads.
Common Applications
- Automotive Transmissions: Widely used in gearboxes and transaxles to support gear shafts.
- Vehicle Wheel Hubs: A common choice for front and rear wheel assemblies in cars, trucks, and trailers.
- Industrial Gearboxes: Provides robust support for gears and shafts in various industrial reduction units.
- Agricultural Machinery: Ideal for implements, tractors, and harvesting equipment that operate in harsh conditions.
- Construction Equipment: Used in heavy machinery like loaders, excavators, and graders where high loads are prevalent.
- Pinion and Differential Assemblies: Essential for supporting pinion shafts and differential gears in vehicle axles.
- Conveyor Rollers: Supports heavy loads in industrial conveyor systems, ensuring smooth material handling.
Benefits of Using the HM801346/10 Bearing
- Enhanced Machine Reliability: High load-carrying capacity and robust design contribute to fewer breakdowns and increased uptime.
- Extended Service Life: The true rolling motion and low-friction characteristics reduce wear, leading to a longer operational lifespan.
- Improved Load Distribution: The line contact between rollers and raceways ensures even stress distribution, preventing premature failure.
- Simplified Assembly: The ability to mount the cone and cup separately simplifies the installation process and allows for precise setting of internal clearance.
- Reduced Maintenance Costs: Its durability and resistance to wear minimize the need for frequent replacements and servicing.
- High Operational Accuracy: Provides stable and precise rotation, which is critical for the performance of gear systems and spindles.
