In most types of systems, a coupling is a necessary part. These essential components are used to connect two shafts, allowing the smooth transition of power along the system. Without the use of a coupling, connecting two shafts or rotating components would be inefficient at best.
There are a few companies that manufacture different options in couplings. In Texas, and throughout the United States, one of the most recognized of these companies is Rexnord. Also known for their line of bearings, Rexnord couplings come in a wide variety of options to meet any type of system requirements.
Basic Differences
All Rexnord couplings fall into one of two general categories. This includes couplings that are material flexing and those that are mechanical flexing. Material flexing couplings use a flexible material such as rubber to stretch and compress to maintain the coupling alignment.
Mechanical flexing is designed to prevent any misalignment of the surfaces. A good example of this is a gear coupling, which is designed to handle high torque and still maintain alignment. As mechanical flexing couplings are metal sliding on metal, they require lubrication to operate. The material flexing couplings do not require lubrication and can be used for a range of different alignments.
The Rexnord Advantage
By using Rexnord couplings, any industry can find the ideal option in either material or mechanical flexing couplings for their application. The company provides several options in both categories of couplings, all of which are designed to specific industry standards for long life cycles and reliability.
The Rexnord brand also means a line of couplings that are used throughout a range of industries, so they are a proven product for Texas companies. With many of the couplings featuring Smart Tags or QR scans on the coupling, it is easy to find information on installation, maintenance and even direct assistance from an expert right from your smartphone.
