MOTOR AND METHOD FOR MANUFACTURING THE SAME

摘要

PURPOSE: A motor including a ball bearing fixed at an end bracket using an adhesive is provided to prevent a lamination of a coating layer from generating at an adhesive layer. CONSTITUTION: An outer ring of a second ball bearing(10) is fitted in the second ball bearing fitting space(20) in the bearing holder(12) of a second end bracket(14), and a leaf spring ring(22) is disposed in the space(21) formed continuously to the second ball bearing fitting space(20) to energize the outer ring of the second ball bearing(10) toward the first end bracket(13). The leaf spring ring(22) has hills and dales formed alternately in its circumference. Screws(25) are inserted to the threaded holes(24) made on the second end bracket(14) until their tops touch the dales of the leaf spring.