The overall design and function of pillow block bearings have not really changed dramatically over the years. However, the technology and the options in the material have added to the life cycle and the efficiency of these bearings.
In Louisiana, many types of applications require the use of the pillow block bearing. This is not the same as a plumber block bearing, although the two are often interchanged. Typically, the pillow block design is best suited when precision is required, while the plumber block is often considered the best option in applications where there is a need for heavy load on the bearing.
Buying Decisions
Most pillow block bearings today include a housing a cast iron or cast steel that holds the bearing in place by keeping the outer bearing rings steady while allowing the inner ring to move slightly. As the bearing is set in the housing and the housing and bearing are balanced and ready for installation, they are easy to buy and install without any difficulty, even in unusual types of applications.
When buying these bearings, there is always the option to buy online from a retailer, buy from a general industrial supplier, or to buy from a distributor. While all three options can offer competitive pricing and fast order turnaround time, only one offer support and information on matching the best bearing to the specific application.
Working with an established distributor of bearings, electrical motors, and power transmission components and equipment offers several benefits. These companies don’t only have experience in the industry, but they also have direct support from the manufacturers.
When a Louisiana company has questions on pillow block bearings or perhaps needs additional technical support when making a selection, the distributor offers the advice, product knowledge, and specific detail to ensure the right bearing is selected.
