Floating caliper brake having two metal sections and one elastomer section

A floating caliper brake (1), comprising:

• a brake carrier, which has a fastening arrangement for fastening the brake carrier to a component of a vehicle,
• a brake caliper, which has a fastening arrangement for fastening an actuating device to the brake caliper,
• a guiding device, which is designed to guide the brake caliper relative to the brake carrier in an axial direction, and having a guiding element, which extends from a fastening region, by which the guiding element is fastened to a section of the brake caliper, towards a free end, and a bore section, which extends in the axial direction, in a section of the brake carrier, wherein a section of the guiding element is arranged in the bore section, and
• a limiting device, which is designed to limit the movement of the brake caliper relative to the brake carrier in the axial direction, and which has a recess, connected to the bore section perpendicularly to the axial direction, in the section of the brake carrier, and a limiting element,
• wherein the limiting element has a first metal section, a second metal section, which is connected to the section of the brake carrier, and an elastically deformable first elastomer section, which is connected to the first metal section on a first side of the first elastomer section and is connected to the second metal section on a second side of the first elastomer section situated opposite the first side,
• wherein the first metal section is fastened non-positively to the guiding element and is arranged in the recess in such a way that, in a first position, a first section of the first metal section rests in the axial direction, with positive engagement, against a first section of a wall, which defines the recess, on a first side of the limiting element,
• wherein, in a second position, in which the first metal section and the first section of the wall are arranged at a distance from one another in the axial direction, the first elastomer section is deformed elastically in such a way that a spring force acts on the first metal section in the axial direction and towards the first section of the wall, and
• wherein, when the spring force is equal to or greater than a predetermined non-positive engagement force threshold, the non-positive connection between the first metal section and the guiding element is cancelled, with the result that the first metal section moves relative to the guiding element in the axial direction, and when the spring force is less than the predetermined non-positive engagement force threshold, the non-positive connection between the first metal section and the guiding element is re-established.