The 3-bolt flange bracket series is intended for mounting conditions where space limitations will not permit using another type of premounted ball bearing Pillow Block design. For instance the 3-bolt flange bracket is well suited for surface mounting in any type of equipment where there is insufficient mounting space available for another type of bearing design.

They are available in standard shaft sizes with the bolt hole size and spacing interchangeable with other competitive units. This does not mean the units are interchangeable in all respects with competition, but the can be considered interchangeable in most instances and should be thoroughly compared if complete dimensional interchangeability is essential.