Conveyor Definitions, Terminology & Glossary | Cisco-Eagle
Conveyors > Conveyor Buying Guide > Conveyor Terminology Glossary. Conveyor Terminology Glossary ... (BR) referred to as the distance between the conveyor frame rails on a roller bed, live roller or gravity type conveyor. Also referred to as (BF) Between Frame. ... A non-rotating shaft on which wheels or rollers are mounted.