Product Overview: The 51109 Thrust Ball Bearing
The 51109 bearing is a high-quality thrust ball bearing, part of our comprehensive 51100 Series. Engineered for applications that primarily experience axial loads in one direction, this bearing provides precise axial positioning and smooth rotational performance. With a bore diameter of 45 mm, an outer diameter of 65 mm, and a thickness of 14 mm, the 51109 is a compact yet robust solution for various industrial needs. Its design features separable components, including a shaft washer, a housing washer, and a ball and cage assembly, which simplifies mounting and dismounting operations. We supply industry-standard thrust ball bearings that ensure reliability and longevity in demanding operational environments.
As a specialized provider of industrial bearings and mechanical parts, we focus on delivering components that meet stringent performance criteria. The 51109 is crucial in machinery where axial forces need to be precisely managed, ensuring reduced friction and efficient power transmission. Trust our range of thrust ball bearings for your equipment's critical axial support requirements.
Features of the 51109 Bearing
- Single Direction Axial Load: Specifically designed to accommodate purely axial loads acting in one direction, ensuring reliable thrust support.
- Separable Components: Comprises a shaft washer, housing washer, and ball and cage assembly, allowing for individual mounting and easier installation.
- High-Quality Steel Construction: Manufactured from durable bearing steel for excellent wear resistance and extended service life.
- Precision Ground Raceways: Ensures smooth rolling elements, leading to low friction and efficient operation.
- Compact Design: Offers significant axial load capacity within a relatively small envelope.
- Standardized Dimensions: Conforms to industry standards, ensuring interchangeability and ease of integration into existing designs.
Applications of 51109 Bearings
- Machine Tool Spindles: Provides precise axial support for rotating components in drilling, milling, and turning machines.
- Rotary Tables: Used in applications requiring stable and precise rotational movement under axial thrust.
- Pumps: Supports the axial thrust of impellers in various pump designs, ensuring efficient fluid movement.
- Valves: Essential in certain valve mechanisms to manage axial forces during operation.
- Jacks and Hoists: Utilized in lifting equipment to handle vertical loads and ensure smooth operation.
- Drill Presses: Supports the axial load of the drill bit assembly during drilling operations.
- Automotive Transmissions: Can be found in certain gearbox designs to handle axial thrust from gears.
- Agricultural Equipment: Applied in machinery where components experience significant axial forces.
Benefits of Using the 51109 Bearing
- Enhanced Axial Load Management: Effectively handles substantial axial forces, preventing damage to other machine components.
- Simplified Assembly: The separable design makes installation and maintenance procedures more straightforward.
- Improved Rotational Accuracy: Provides stable and precise guidance for shafts subjected to axial loads.
- Reduced Friction and Heat: Optimized design minimizes frictional losses, leading to cooler operation and energy efficiency.
- Extended Equipment Lifespan: By absorbing and distributing axial loads effectively, it contributes to the longevity of the entire mechanical system.
- Cost-Effective Solution: Offers durable performance and reduces the need for frequent replacements, lowering overall maintenance costs.
