Product Overview: The 30313 Tapered Roller Bearing
The 30313 bearing is a high-capacity, single-row tapered roller bearing engineered to handle heavy radial and axial loads in a single direction. With its dimensions of 65x140x36mm, this component is a key part of our 30300 Series, within the broader Tapered Roller Bearings collection. Its design features tapered inner and outer ring raceways and tapered rollers, which allows for true rolling motion and minimizes friction. The separable nature of the cup (outer ring) and cone (inner ring with roller assembly) simplifies mounting and maintenance procedures.
As a leading supplier of industrial and mechanical parts, we ensure our 30313 bearings meet rigorous industry standards for performance and durability. This bearing is essential for applications requiring robust support for combined loads, making it a staple in automotive, industrial, and agricultural machinery. Its ability to provide precise shaft guidance under demanding conditions ensures operational reliability and longevity.
Key Features of the 30313 Bearing
- Separable Design: The cone and cup can be mounted separately, which simplifies installation, inspection, and maintenance routines.
- High Load Capacity: Engineered to accommodate significant combined (radial and axial) loads, ideal for heavy-duty applications.
- Single-Direction Axial Load Support: Effectively manages high axial loads in one direction. Often mounted in pairs for bi-directional support.
- Low Friction Operation: The geometry of the tapered rollers ensures true rolling motion, minimizing friction and operational heat.
- Adjustable Clearance: The internal clearance can be adjusted during mounting to achieve optimal performance for specific applications.
- Durable Construction: Manufactured from high-quality bearing steel for enhanced strength, wear resistance, and extended service life.
Common Applications of 30313 Bearings
- Automotive Systems: Widely used in vehicle wheel hubs, transmissions, and differentials where combined loads are prevalent.
- Industrial Gearboxes: Provides reliable support for gears and shafts in various industrial transmission systems.
- Agricultural Machinery: Essential for tractor axles, harvesting equipment, and other machinery operating in harsh conditions.
- Construction Equipment: Found in heavy machinery such as concrete mixers, road rollers, and cranes.
- Machine Tool Spindles: Offers the rigidity and precision required for lathes, milling machines, and other industrial tools.
- Rolling Mills: Used in steel and metal processing equipment to support heavy rollers and withstand extreme forces.
- Mining and Quarrying Equipment: Supports components in crushers, conveyors, and other heavy-duty machinery.
Benefits of Using the 30313 Bearing
- Enhanced Equipment Reliability: Its robust design effectively manages heavy loads, reducing the risk of premature failure and costly downtime.
- Longer Service Life: The use of high-grade materials and low-friction design contributes to extended operational longevity.
- Improved Operational Efficiency: Minimizes friction and heat generation, leading to smoother performance and potential energy savings.
- Precise Shaft Positioning: Allows for rigid and accurate shaft guidance, which is critical for the performance of many types of machinery.
- Versatile Load Management: Capable of handling both radial and axial forces, making it suitable for a wide range of complex applications.
- Simplified Maintenance: The separable cup and cone design facilitates easier inspection and replacement procedures.
