Lubricating feature of spline coupling

摘要

(57) Abstract Objective Resin kotein which especially is administered to the male splineThe lubrication of the spline coupling sufficiently without scraping-off gu,Offer the lubricating feature of the spline coupling which it can guarantee. Constitution Being lubricating feature of the spline coupling, mesusupuLine it crosses the male spline 14 12 and it fits sleeve,As te circular sulcus 15 is formed, the aforementioned female splineFacing to the trough of 12, the oil supply channel 1 which it communicates with aforementioned circular sulcus 15To form 6, the oil supply hole 17 aperture to the said oil supply channel 16By, when it can guarantee the lubrication of the spline coupling sufficientlyTogether, resin kotein which is administered to male spline 14There are no times when gu is scraped-off, abrasion proof of male spline 14Characteristic can be guaranteed long.