1·HUANG hai. Miniature Bearing. The Dynamic Characteristics Research of Rotor System [D]. Shanghai: Shanghai Jiao Tong University, 2007.
[13]黄海。微型轴承。转子系统动力特性的研究[d]。上海：上海交通大学，2007。
2·Professional purchasing each miniature bearing, thin wall bearing, stainless steel bearings, non-standard bearings and refractory type bearings.
专业代购各种微型轴承、薄壁轴承、不锈钢轴承、非标轴承、疑难型号轴承。
3·This paper analyzed information flow of production management, information flow of technology preparation and basic configuration of machining equipment in miniature bearing production.
文章对微型轴承生产管理信息流、技术准备信息流以及加工设备的基本配置进行了分析和讨论。
4·Stage features micrometer grade screw with lead pitch 0.5 mm, miniature linear bearing and non-contact limit switches with a choice of either stepper or DC servo motor with encoder.
阶段具有千分尺等级螺钉以及0.5毫米的引脚间距的特点，微型直线轴承和非接触式限位开关带有，任一步进机或直流伺服电机编码器的选择。