| 摘要 |
PURPOSE: A bearing bending machine and a bending of bearing method using the same are provided to manufacture bearing having a uniform radius and to reduce loss and defects. CONSTITUTION: A bearing bending machine comprises a roller(10), a pinion gear(20), a rack gear(30), a rotating unit(40), a fixing unit(50), an oil pressure supply unit, and an input unit(60). The roller makes a plate form. The pinion gear is installed at the lower part of the roller for rotation. The rack gear goes in gear with the pinion gear. The rotating unit is installed in the side of the roller.
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