The invention provides a roller support capable of releasing single-direction displacement and the corner of the displacement and a manufacturing method and belongs to roller supports for reducing gap arrangement and eliminating temperature stress for reinforced concrete structures, steel structures and the like. The support comprises a base plate subsystem, a roller subsystem, a limiting subsystem and a protection subsystem. The base plate subsystem is composed of a lower base plate and an upper base plate. The roller subsystem is composed of a hollow roller, a shaft arranged in the hollow roller, two horizontal plates and two vertical plates. Oval holes are formed in the vertical plates. The limiting subsystem is composed of a pair of limiting plates and a pair of bolt pin keys. The protection subsystem is composed of connecting angle steel, hinges and protection plates. The support has the advantages of being economical, practical, convenient to construct, capable of reducing stress and the like is provided, and it can be guaranteed that the arrangement problem of large-span supports of bridge structures and industrial and civil construction systems can be effectively solved through a roller support system capable of moving in one direction and the manufacturing method, wherein the position of the support of the engineering structure is not damaged.