| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an ATV steering device improving the productivity by simplifying the centering works on a production line and by reducing the manhour, by hardly causing eccentric abrasion in the upper fitting part of a steering shaft, increasing the fastening force in fitting to a car body frame, and enhancing the support rigidity of the steering shaft. SOLUTION: This straddle type four-wheel offroard traveling vehicle 1 is rotatably provided in the car body frame 2 by which a steering shaft 10 with a bar handle 11 in its upper end supports its lower end via a spherical bearing 13a, and steered by the operation of the bar handle 11. A portion towards the upper end of the steering shaft 10 is supported to the car body frame 2 by an upper bracket 29 via the spherical bearing 28 divided into a plurality bodies in the circumferential direction.</p> |
