| abstract |
A telescopic shaft for vehicle steering, which is incorporated in a steering mechanism of a vehicle and has a male shaft and a female shaft which are non-rotatably and slidably fitted, has improved anti-sag property, less play, and wear resistance. A telescopic shaft for vehicle steering with improved performance is provided. A vehicle steering telescopic shaft 20 that is incorporated in a steering mechanism portion of a vehicle and has a male shaft 21 and a female shaft 22 fitted in a non-rotatable and slidable manner, between the male shaft and the female shaft. A resin layer 23 made of a synthetic resin composition subjected to a crosslinking treatment was provided. [Selection] Figure 1 |