| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a steering device capable of reducing assembly man hour.SOLUTION: A male screw part 42a is disposed on a first end of a ball nut 42, and a flange part 42b is disposed on a second end of the ball nut 42. By a lock nut 46 fastened to the male screw part 42a and the flange part 42b, a ball bearing 44, a flange member 45, and a following pulley 32 are sandwiched in an axial line direction of the ball nut 42. Both side parts of a belt 33 moving to an axial line direction of the following pulley 32 contact to the flange member 45 or the flange part 42b, thereby falling of the belt 33 is regulated. Without directly attaching a member for preventing falling of the belt 33 to the following pulley 32, the flange member 45 is sandwiched with the ball bearing 44 and the following pulley 32 by the lock nut 46 and the flange part 42b.</p> |
