middle of racewayとは 意味・読み方・使い方

The raceway ring 11a forms an outer raceway 2 in a cylinder face form at a middle part or an end part in an axial direction of an inner circumferential surface, a flange part 4c at another end part in the axial direction and an annular recessed part 15 at an end surface in the axial direction respectively.例文帳に追加

このうち軌道輪１１ａは、内周面の軸方向中間部乃至一端部に円筒面状の外輪軌道２を、軸方向他端部に鍔部４ｃを、軸方向一端面に環状凹部１５を、それぞれ形成している。 - 特許庁

The bearing has an outer raceway 2a and an inner raceway 4a consisting of a first curved surface part 12 provided in the middle in the axial direction and having a generating line with axial direction length L_1 and a concave radius curvature R_1 constant in the axial direction, and second curved surface parts 13 provided at the ends in the axial direction.例文帳に追加

外輪軌道２ａ及び内輪軌道４ａが、軸方向中間部に設けられた、軸方向長さがＬ_１ で軸方向に凹状の一定の曲率半径Ｒ_１ の母線を有する第一曲面部１２と、軸方向両端部に設けられた第二曲面部１３、１３とから成る。 - 特許庁