JTEKT Precision Bearing (株式会社ジェイテクトプレシジョンベアリング, formerly known as Daibea, ダイベア株式会社) is a company that manufactures and sells bearings and related products. It offers single ball, double ball, water pump, cylindrical roller, and angular contact, and high ability angular bearings. The company caters to automobile, special environment, robot and medical care, industry and agriculture, and high precision markets.