A rolling bearing comprising a guide ring for controlling the position of rolling elements and/or a bearing cage in relation to an inner ring of the rolling bearing, which rolling bearing further comprises rolling elements, wherein the guide ring has an annular shape with a centered axial opening along a center axis, which guide ring comprises: a radially inner base portion extending in an axial direction, a first side portion extending outwardly in a radial direction from a first axial end portion of the base portion, and a second side portion extending outwardly in a radial direction from a second axial end portion of the base portion, wherein the first side portion and the second side portion are integrally formed with the base portion of a one-piece sheet material, the first side portion is abutting an axial end portion of at least one rolling element of a first row of rolling elements on a first axial side of the guide ring, and the second side portion is abutting an axial end portion of at least one rolling element of a second row of rolling elements arranged on a second axial side of the guide ring, the guide ring further comprises a radially outer cage support portion formed of two cage support portions (4a, 4b) arranged for supporting and radially positioning a radially outer bearing cage (44; 44a, 44b), the cage support portions (4a, 4b) being formed of the same one-piece sheet material as the base portion and first and second side portions (3a, 3b), wherein the first cage support extends from the first side portion via a bend, and the second cage portion extends from the second side portion via a bend, and the cage support portions (4a, 4b) extend annularly around the guide ring, around the center axis, and are separated by a radially outer opening. a radially inner base portion extending in an axial direction, a first side portion extending outwardly in a radial direction from a first axial end portion of the base portion, and a second side portion extending outwardly in a radial direction from a second axial end portion of the base portion, wherein the first side portion and the second side portion are integrally formed with the base portion of a one-piece sheet material, the first side portion is abutting an axial end portion of at least one rolling element of a first row of rolling elements on a first axial side of the guide ring, and the second side portion is abutting an axial end portion of at least one rolling element of a second row of rolling elements arranged on a second axial side of the guide ring, the guide ring further comprises a radially outer cage support portion formed of two cage support portions (4a, 4b) arranged for supporting and radially positioning a radially outer bearing cage (44; 44a, 44b), the cage support portions (4a, 4b) being formed of the same one-piece sheet material as the base portion and first and second side portions (3a, 3b), wherein the first cage support extends from the first side portion via a bend, and the second cage portion extends from the second side portion via a bend, and the cage support portions (4a, 4b) extend annularly around the guide ring, around the center axis, and are separated by a radially outer opening.