needle roller
英 [ˈniːdl ˈrəʊlə(r)]
美 [ˈniːdl ˈroʊlər]
滚针；卷叶虫
双语例句
- In the trunnion bearing of a Hooke's universal joint, the crown drop on the needle roller determines the contact pressure distribution between the needle and the raceway, and is one of the most important factors to affect the capability and life of the joint.
虎克万向节十字轴节叉轴承的滚针凸度决定了滚针与滚道间接触压力的分布状况，是影响万向节性能和寿命的主要因素之一。 - Uncertainty Evaluation for the Measurement Result of Rolling Bearings Needle Roller Diameter
滚动轴承滚针直径测量结果的不确定度评定 - The needle roller faces are flat or rounded.
针滚的表面是平直的或圆形的。 - An Experimental Study on Rollers of Rotor Spinning by Comparing the Needle Roller With the Saw-tooth Roller
转杯纺梳针式与锯条式分梳辊的对比试验研究 - Housing for ball-, roller or needle roller bearings, not incorporating a bearing
未装轴承的滚珠、滚柱或滚针轴承座滚柱轴承锥形牙轮钻头 - The needle roller diameter decreases towards the ends.
针滚直径越向末端越小。 - Suzhou Xinya Bearing Co., Ltd is a modern manufacturer specialized in all types of needle roller bearings.
苏州新亚轴承有限公司是一家专业生产各类向心滚针轴承和推力滚针轴承的现代化生产企业。 - Start of volume production of the world's smallest drawn cup needle roller bearing ( 2 mm shaft diameter) for a motor application in electronics manufacturing.
开始批量生产世界上最小的制定杯滚针轴承（2毫米轴径）的电机中的应用电子产品制造。 - Design of die set window shape of thin thickness type M needle roller cage
薄壁M形滚针保持架窗孔形状及模具设计 - Needle roller bearing is a bearing.
滚针轴承是轴承的一种。