DSS LBS conveyor shaft seal 1.5″
The Patented DSS Lube Block System (LBS) assumes a dual role by providing bearing protection as well as performing as a bushing in the event of a primary bearing failure.
- The grease purge seal using our patented polymer will continue to provide a non destructive bearing surface in the event of a bearing failure. The conveyor \ auger shaft will continue to rotate while resting on the LBS’s polymer surface. This insures continued operation until the failing \ failed bearing can be replaced during normal maintenance. Most importantly the conveyor shaft will not be compromised requiring an entire conveyor shaft replacement.
- The grease purge \ pressure differential seal further prolongs bearing life by insuring the conveyor material can’t work its way into the bearing itself.
The original grease purge seal
The DSS Lube Block System (LBS) is a conveyor shaft seal. It includes the Patented DSS LBS block grease purge seal, (2) rubber gaskets and a black acetal cap. It fits a standard 4″ on center 4 bolt pattern and requires a 3″ minimum stud height.