Producing food products can be termed to be a demanding science. The different industrial equipment and supplies used for manufacturing foodstuffs are required to meet the stringent government set requirements of sanitation and quality. When industrial bearing is concerned, the food industry is said to look at several unique options. It may the desire to have lubricating oil for contaminating food on production line. Probably, it could be bacteria growing on the machine’s housing. This will only do away with the consumers.
Hence, it becomes important to select carefully the industrial bearings with regards to sanitation and cleanliness. At the same time, these also are to be evaluated with respect to cost, durability, hardness and strength. For meeting the criteria, what is necessary is a special series of materials.
Select the right tools
There are present different types of tools like drive line, gear box, etc in the box that needs to be used from time to time. The rings and balls are to be developed from superior quality materials. FDA standards are not met by regular iron. The common choice is using stainless steel rings and balls. They are said to combine very high tensile strength combined with excellent corrosion resistance. Food will not be contaminated in this manner. But they are regarded to be expensive options. Hence, the other materials are designed in the form of balls.
The other least expensive option is coated iron. Chrome coating can help improve the hardness of the ball, corrosion resistance as well as enhances its durability. Moreover, zinc coatings are commonly used for preventing contamination and enhancing corrosion resistance.
Lubrication and industrial bearings
In the domain of food processing, making use of conventional lubricants and oil is strictly forbidden. Lubricant contamination is likely to crate horrible taste, spoil food and also is stated to be toxic. Hence, it will be necessary to use only FDA approved greases. Such lubricants are known as ‘H1s’. they are free from non-toxic odors and tastes even if there is occurrence of contamination in food.
It is essential to keep well lubricated the industrial bearings and is applicable in the food industry. Refilling and purging lubrication reservoirs can help prevention of cross contamination. In case, a specific machine finds it difficult to service, then it is possible to use solid polymer lubricants. Such solid strips can release grease slowly and the industrial bearings will be in operation for keeping lubricated the system.