countershaft bracket副轴托架
countershaft pulley副轴滑轮
transmission countershaft传动箱中间轴;变速器中间轴
countershaft housing传动轴套简
countershaft assembly中间轴总成
Countershaft bearing天轴轴承;平衡轴承;副轴轴承
countershaft unit中间轴
rotary countershaft转盘传动轴
countershaft axle副轴
N（名词） an intermediate shaft that is driven by, but rotates in the opposite direction to, a main shaft, esp in a gear train 中间轴