| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicle capable of easily executing the positioning when mounting a wheel on a bearing. <P>SOLUTION: This tractor includes front tires 23, front axles FX each provided in the tires 23, and hub units 40 which are provided on both ends of the front axle FX, and rotatably support the front axles FX while the front tires 23 are mounted thereon and held thereby. A through hole 23WC is formed in a center of the front tire 23, and a cylindrical spigot part 41T is formed at the center of the front axle FX. The front tire 23 is mounted on the hub unit 40 by fitting the through hole 23WC of the front tire 23 to the spigot part 41T. A mounting support part 50 is projected along the fore end of the spigot part 41T. <P>COPYRIGHT: (C)2013,JPO&INPIT |
