To provide a solid lubricant capable of holding an ionic liquid within a rolling device while suppressing the generation of outgas, and usable in a special environment such as a high temperature environment and a vacuum environment to exhibit lubricating ability, and the rolling device with a long service life even when used in the special environment such as the high temperature environment.

A resin cured body of the solid lubricant including the resin cured body formed by curing synthetic resin, and a liquid lubricant held in the resin cured body, holds the liquid lubricant so that it can ooze out, and the liquid lubricant is the ionic liquid. The rolling device 1 includes a first raceway member 2 having a first raceway surface 2a; a second raceway member 3 having a second raceway surface 3a facing the first raceway surface 2a; a rolling member 4 disposed between both raceway surfaces 2a, 3a; and a lubricating member 10 lubricating rolling of the rolling member 4 between both raceway surfaces 2a, 3a. The lubricating member 10 is the solid lubricant.