Product Overview: The 30228 Tapered Roller Bearing
The 30228 bearing is a high-capacity, single-row tapered roller bearing designed for heavy-duty applications. As a key component in our 30200 Series of Tapered Roller Bearings, this bearing, with its principal dimensions of 140x210x53mm, is engineered to accommodate significant combined loads—both radial and axial forces acting in one direction. Its design features separable components, with the inner ring and roller assembly (cone) mountable separately from the outer ring (cup), which simplifies installation, inspection, and maintenance procedures.
Manufactured to exacting industry standards, the 30228 bearing ensures exceptional performance and reliability in some of the most demanding industrial and automotive environments. The unique geometry of its tapered rollers and raceways provides true rolling motion and low friction, contributing to a longer service life and enhanced operational efficiency. For robust solutions capable of handling complex load conditions, explore our comprehensive range of tapered roller bearings.
Key Features of the 30228 Bearing
- Combined Load Capacity: Expertly designed to manage high radial and axial loads simultaneously.
- Single-Row Tapered Design: Provides a high load-carrying capacity within a compact design.
- Separable Components: The cone (inner ring, rollers, cage) and cup (outer ring) are separable, facilitating easier mounting and maintenance.
- Low Friction Operation: The logarithmic contact profile between rollers and raceways ensures optimal stress distribution and reduces friction and heat generation.
- High-Quality Steel Construction: Manufactured from premium-grade bearing steel for superior durability, wear resistance, and longevity under heavy loads.
- Axial Load in One Direction: Effectively handles axial loads in a single direction; typically mounted in pairs for applications with bidirectional axial loads.
Common Applications
- Automotive Transmissions and Axles: Widely used in vehicle wheel hubs, differentials, and gearbox systems.
- Industrial Gearboxes: Provides reliable support for gears and shafts in heavy-duty industrial reducers.
- Rolling Mills: Essential for supporting rolls in steel and non-ferrous metal processing machinery.
- Construction and Mining Equipment: Utilized in heavy machinery like cranes, excavators, and dump trucks where robust performance is critical.
- Agricultural Machinery: Found in tractor axles, harvesting equipment, and other farm implements.
- Wind Turbines: Supports the main shaft and gearbox components in wind energy generation systems.
- Pumps and Compressors: Ensures stable rotation and support for shafts in large industrial pumps.
Benefits of Using the 30228 Bearing
- Enhanced Equipment Reliability: High load capacity and durable construction lead to fewer failures and reduced downtime.
- Extended Service Life: Optimized internal design minimizes stress and wear, resulting in a longer operational lifespan.
- Improved Operational Efficiency: Low-friction design reduces energy consumption and heat buildup, improving overall machine performance.
- Simplified Installation and Maintenance: The ability to mount the cone and cup separately simplifies the assembly process and routine inspections.
- Versatile Performance: Suitable for a wide range of applications that require robust support for combined loads.
- Cost-Effective Solution: Offers a high performance-to-cost ratio for heavy-duty applications, reducing long-term maintenance expenses.
