Suspension bearing device, motor vehicle equipped with such a suspension bearing device and manufacturing method

摘要

The invention concerns a suspension bearing device, comprising a bearing, a lower cup (30) and an upper cup centered on a central axis, the lower cup (30) having a body (50) including a tubular axial portion (51) and an annular outward radial portion (52). The suspension bearing device is characterized in that the lower cup (30) is provided with a damper pad (70) including: an inner portion (71) disposed against the annular outward radial portion (52) of the body (50); an outer portion (72) for bearing a suspension spring; and an annular recess (73) for receiving a creep of material of the damper pad (70) when the outer portion (72) is constrained by the suspension spring. The invention also concerns a motor vehicle equipped with such a suspension bearing device and a method for manufacturing such a suspension bearing device.