Method for producing a bearing ring

A method for producing a bearing ring of a rolling bearing, comprising the steps of:npreparing a formed body constituted of hypereutectoid steel;forming an annular heated region heated to a temperature of at least an A1 point on said formed body by relatively rotating an induction heating member arranged to face part of the annular region of said formed body for becoming a rolling contact surface of said bearing ring in said formed body to induction-heat said formed body along a circumferential direction of said annular region, wherein said formed body is retained at a temperature of 850° C. to 900° C. for a period of time greater than 10 seconds; andsimultaneously cooling a whole of said annular heated region to a temperature of not more than an Ms point,wherein in the step of cooling the whole of said annular heated region, the temperature of said annular heated region is retained within a range of predetermined temperature and time in which an area ratio of carbide in said rolling contact surface becomes at least 5.2% and a hardness of said rolling contact surface becomes at least 62 HRC after the whole of said annular heated region is cooled, and thereafter, the whole of said annular heated region is cooled.