Part Number | B-8073-C |
System of Measurement | Inch |
Type | Bearing |
Bearing Type | Roller |
Roller Bearing Type | Tapered |
For Load Direction | Thrust |
Seal Type | Open |
Series | TTHD |
Bore Dia | 20″ |
Bore Dia Tolerance | +0.001″ to 0 |
Outer Dia | 39″ |
Outer Dia Tolerance | +0.001″ to 0 |
Width | 7.75″ |
Width Tolerance | +0.0150″ to -0.0150 |
Ring Thickness | 2.65″ |
Fillet Radius Shaft | 0.5″ |
Fillet Radius Housing | 0.5″ |
Inner Dia Housing Washer | 20.125″ |
Outer Dia Shaft Washer | 38.938″ |
Shoulder Diameter Shaft | 36.5″ |
Shoulder Diameter Housing | 22.19″ |
Ring Material | Chrome Steel |
Roller Material | Chrome Steel |
Cage Material | Steel |
Dynamic Thrust Load | 994000 lbf |
Static Thrust Load | 17500000 lbf |
Lubrication | Required |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
RoHS | Compliant |
REACH | Compliant |

B-8073-C
Design Features of B-8073-C Bearing
B-8073-C is designed to provide enhanced load-bearing capacity and durability in high-stress environments. B-8073-C outer dia is 39″. Its bore dia is 20″. Its advanced materials and precision engineering minimize friction and wear, ensuring long-term, reliable performance.
What Benefits Can B-8073-C Bearing Provide?
- Enhanced Load Capacity: Engineered to handle higher loads, making it ideal for applications with demanding load requirements.
- Reduced Friction and Wear: Precision design and advanced materials minimize friction, reducing wear and extending the bearing’s lifespan.
- Improved Efficiency: Its design allows for smoother operation, which improves overall system efficiency and can lead to energy savings.
- High Durability: Resistant to wear and tear even in high-stress environments, resulting in less frequent replacements and lower maintenance costs.
- Reliable Performance: Provides consistent performance, which contributes to improved safety and stability in various applications.
What Can B-8073-C Bearing Be Used for?
- Heavy Machinery: Ideal for construction and industrial equipment that requires high load-bearing capabilities and durability, such as excavators, cranes, and loaders.
- Automotive and Transportation: Suitable for vehicles and rail systems, where it supports stability and reduces wear in high-load areas, including wheel hubs and transmission systems.
- Aerospace Applications: Used in aircraft systems to handle heavy loads with precision, ensuring high performance and reliability in challenging environments.
- Renewable Energy: Useful in wind turbines and solar tracking systems where it aids in withstanding environmental stresses and rotating loads over long periods.
- Manufacturing Equipment: Supports conveyor belts, robotic arms, and other machinery by minimizing friction and improving efficiency in high-use environments.