ball-and-roller bearing 滚珠 ; 滚珠与滚子轴承
ball roller bearing grease 滚珠滚柱轴承润滑脂
ball bearing roller 钢珠罗拉
ball and roller bearing steel 滚珠滚柱轴承钢 ; 滚珠轴承钢
Ball and roller bearing steels 滚珠轴承和滚柱轴承钢
Ball and roller bearing engineering 滚动轴承工程学
ball and roller bearing 滚珠和滚柱轴承
Roller and Ball bearing 柱球联合类
Two-bearing units have several advantages over the more conventional arrangements where two self-aligning ball bearings or two spherical roller bearings are mounted in separate plummer block housings.
双轴承单元与装在分离式座式轴承中的两个自调心球轴承或两个圆柱滚子轴承的常规配置相比，有若干优点。
D1-8 spindle is supported by two high quality tapered roller bearing and one ball bearing.
素d 1 - 8主轴的支持，两个高品质圆锥滚子轴承和一个球轴承。
Our main products are taper roller bearing, spherical roller bearing and deep groove ball bearing.
主要生产圆锥滚子轴承、调心滚子轴承、深沟球轴承等。
应用推荐