Our melamine plywood has mature technology, flat products, and is not easily deformed. The manufacturer has an advantage in direct selling prices. Furniture MEL AMINE PLYWOOD,Black Film Building Board,Building Black Film Faced Plywood,Black Film Faced Plywood For Construction Linyi Lanshan Weipu Rubber Factory , https://www.weipuwood.comProduction Characteristics of Rolling Bearing Parts
Compared to general mechanical components, rolling bearing parts are typically short and thin. Their structural design leads to simpler machining processes, often involving lathes and grinders. Due to their slender shape, axial stiffness is relatively high, while radial stiffness is weaker, making deformation during processing a factor that must be carefully considered.
Although the layout of rolling bearing parts may seem simple, the precision required in manufacturing is quite high. As a result, there are several key characteristics in their production:
1. Most of the fine-machined parts require grinding, with tolerances measured in micrometers. The raceways and rolling elements of the bearing rings, in particular, need to be super-finished or ground to achieve the necessary accuracy.
2. There is a high demand for multi-step machining in the production of bearing parts. A typical bearing may go through 20 to 40 processes, sometimes even more than 70, depending on the complexity and specifications.
3. Many bearing components have formed surfaces that are ideal for machining using molding techniques, such as casting, rolling, and grinding of the raceway. These parts are usually processed using forming tools or counter-molds.
In addition, most bearings are standardized products, with large quantities of the same type being produced. To enhance productivity, reduce costs, ensure consistent quality, and adopt new technologies, bearing manufacturers typically produce in large volumes based on the specific type of bearing. Some companies may even set up dedicated automated lines or assembly lines to streamline the process.
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Production characteristics of rolling bearing parts
Source: Bearing Network | Date: March 7, 2013