Abstract: The invention relates to a roller, in particular furniture roller, having a housing which is rotatably fastened, by means of a runner pin arranged vertically in an opening of the housing, to an object to be supported by the roller, wherein the runner pin has a first section which is arranged in the opening of the housing and a second section which projects beyond the housing. To create, in a simple and cost-effective manner, a runner pin which permanently prevents an undesired generation of noise as a result of relative movements between the runner pin and the object to be supported, it is proposed according to the invention that at least two annular grooves are provided in that section of the runner pin which projects beyond the housing, in which annular grooves in each case one elastic retaining ring is arranged without play.

Abstract: The invention relates to a wheel for a furniture roller having a locking device, having a rigid wheel core with a hub for holding an axle and having an elastic wheel casing as a running surface. According to the invention, in order to be able to realize a locking device which is effective even for small wheel diameters, an inwardly pointing toothing is provided on an outer ring of the wheel core, wherein at least one aperture is formed in the outer ring between the tooth flanks, into which aperture a web, which is aligned axially in parallel and which is offset radially inward with respect to the running surface, of the wheel casing engages in a positively locking manner.

Abstract: The invention relates to a wheel for a furniture roller having a locking device, having a rigid wheel core with a hub for holding an axle and having an elastic wheel casing as a running surface. According to the invention, in order to be able to realize a locking device which is effective even for small wheel diameters, an inwardly pointing toothing is provided on an outer ring of the wheel core, wherein at least one aperture is formed in the outer ring between the tooth flanks, into which aperture a web, which is aligned axially in parallel and which is offset radially inward with respect to the running surface, of the wheel casing engages in a positively locking manner.

Abstract: The invention relates to a caster, in particular furniture caster, having a housing which is rotatably fastened, by means of a caster stem arranged vertically in an opening of the housing, to an object to be supported by the caster, wherein the caster stem has a first section which is arranged in the opening of the housing and a second section which projects beyond the housing. To create, in a simple and cost-effective manner, a caster stem which permanently prevents an undesired generation of noise as a result of relative movements between the caster stem and the object to be supported, it is proposed according to the invention that at least two annular grooves are provided in that section of the caster stem which projects beyond the housing, in which annular grooves in each case one elastic retaining ring is arranged without play.