Product Overview: The 3984/20 Inch Series Tapered Roller Bearing Cup
The 3984/20 bearing cup is a robust and essential component of an Inch Series Tapered Roller Bearing assembly, designed to manage demanding industrial applications. This cup, also known as the outer ring, works in conjunction with its corresponding cone (3984) and rollers to efficiently accommodate both high radial and axial loads. Its specific dimensions, with an outer diameter of 107.95 mm and a width of 25.4 mm, make it suitable for various machinery where precision and durability are paramount.
As a leading supplier of industrial tapered roller bearings and mechanical parts, we ensure that our 3984/20 cups are manufactured to rigorous industry standards. This separable design allows for easier mounting and dismounting, particularly for applications requiring the cone and cup to be fitted separately. The conical rollers and raceways facilitate true rolling motion, significantly reducing friction and extending the service life of the bearing. Explore our full range of tapered roller bearings to find the optimal solution for your heavy-duty operational needs.
Key Features of the 3984/20 Bearing Cup
- High Load Capacity: Engineered to withstand substantial radial and axial loads, making it ideal for heavy-duty applications.
- Inch Series Design: Conforms to inch dimensions, ensuring compatibility with machinery built to imperial standards.
- Separable Component: As a cup (outer ring), it allows for independent mounting from the cone, simplifying installation and maintenance.
- Precision Machined Raceways: Ensures smooth and efficient rolling of the conical rollers, minimizing wear and heat generation.
- Durable Construction: Manufactured from high-quality bearing steel for excellent resistance to fatigue and long operational life.
- Optimized Geometry: Designed to facilitate true rolling motion, enhancing efficiency and reducing operational noise.
Common Applications for 3984/20 Bearing Cups
- Automotive Transmissions: Used in differential and gearbox assemblies to support fluctuating loads.
- Wheel Hubs: Essential in commercial vehicles and heavy trucks for reliable wheel rotation.
- Industrial Gearboxes: Provides robust support for shafts in various power transmission systems.
- Construction Equipment: Found in excavators, loaders, and other heavy machinery operating under severe conditions.
- Agricultural Machinery: Applied in tractors and farm implements for durable performance in challenging environments.
- Mining Equipment: Withstands heavy loads and harsh operating conditions in mining machinery.
- Material Handling Systems: Supports conveyors and lifting equipment components.
- Wind Turbines: Utilized in critical sections requiring high reliability and load support.
Benefits of Using the 3984/20 Bearing Cup
- Enhanced Machine Reliability: Robust design and high load capacity reduce the risk of premature failure in critical applications.
- Extended Equipment Lifespan: Precision engineering and durable materials contribute to longer operational life for machinery.
- Reduced Maintenance Intervals: Superior performance and wear resistance lead to less frequent replacements and lower maintenance costs.
- Efficient Power Transmission: Minimizes friction, leading to improved energy efficiency and smoother operation.
- Simplified Assembly: The separable design of the cup facilitates easier installation and replacement procedures.
- Versatile Compatibility: Its inch series dimensions ensure broad applicability across various industrial and automotive systems.
