Bearing 28x12x7

Introduction to Bearing 28x12x7

Bearings are critical components in various mechanical systems, facilitating smooth rotational or linear movement while reducing friction and handling stress. Among the diverse types, the bearing 28x12x7 is a specific model known for its compact dimensions and broad applicability. This introduction delves into the characteristics and uses of this particular bearing type.

Types and Applications

The bearing 28x12x7 comes in several configurations, including deep groove ball bearings, which are prevalent due to their versatility. These bearings are designed to support radial loads, axial loads, or a combination of both. Their applications are extensive, ranging from industrial machinery to automotive components, where precise movement is essential. The 28x12x7 dimension indicates a bearing with an inner diameter of 28mm, an outer diameter of 12mm, and a width of 7mm, fitting into various assemblies with space constraints.

Features and Materials

The bearing 28x12x7 is engineered from robust materials such as chrome steel, stainless steel, or carbon steel, offering durability and resistance to wear and tear. Some bearings may also feature seals or shields for added protection against contaminants and lubricant leakage, enhancing their lifespan and reliability. The precision design of these bearings ensures they can operate efficiently under high-speed conditions while maintaining low noise and vibration levels.

Advantages of Bearing 28x12x7

Opting for a bearing 28x12x7 brings several advantages. Their compact size allows for integration into tight spaces without sacrificing performance. The versatility of these bearings means they can be used in a multitude of settings, from simple household appliances to complex industrial machinery. Additionally, the variety of material options ensures that there is a bearing suitable for different operating environments and load requirements.

Selection Considerations

When selecting a bearing 28x12x7, it is crucial to consider the application's specific needs, such as load capacity, speed, and environmental conditions. The choice between sealed or shielded variants depends on the desired balance between protection against contaminants and friction minimization. It is also essential to evaluate the compatibility of the bearing material with the operating environment to prevent premature failure.

Purchasing on Alibaba.com

Alibaba.com offers a diverse array of bearing 28x12x7 options to cater to various industrial and automotive needs. The platform connects buyers with a global network of suppliers, providing a convenient and efficient procurement process. With detailed product descriptions and images, buyers can assess the suitability of bearings for their specific applications and make informed decisions. Alibaba.com streamlines international shipping, ensuring that the selected bearings are delivered promptly to the buyer's location.