Novel spring collar for bearing

The utility model relates to a spring collar, in particular to a novel spring collar for a bearing. Specifically, the novel spring collar comprises a spring collar for a bearing hole and a spring collar for a bearing shaft; the spring collar for the bearing hole is contacted with a bearing outer ring; the spring collar for the bearing shaft is contacted with the bearing inner ring. The novel spring collar is characterized in that the upper end face of the spring collar for the bearing hole is a plane, and the lower end face of the spring collar for the bearing hole is an annular inclined plane; the upper end face of the spring collar for the bearing shaft is a plane, and the lower end face of the spring collar for the bearing shaft is an annular inclined plane. According to the novel spring collar for the bearing provided by the utility model, the position can be adjusted well, so that the bearing is well positioned in the axial direction, and axial endplay of the bearing shaft is prevented; compared with an