Pellet mill roll bearing failure is quite common to those that pellet high fibrous products (Wood, Biomass, Alfalfa, Grasses). 

To solve this problem Jacobs has developed a new bearing cup design and installation procedure that eliminates: 
  
        1. Premature roll shell failure 
        2. Bearing Cups spinning

 
Introducing Jacobs True-Lock © process where your shells come with the shell, spacer, and rings installed in a whole new way. 
 
 The savings of no failure, mitigated pellet die impacts, and extended bearing life are significant!
 
Contact us today to eliminate your bearing headaches! info@jacobscorp.com
 
Some models do qualify for a $50 return core charge of used internal parts.
                      Download True-Lock Brochure