070209机器<span class='red'>导轨</span> 070049滚珠<span class='red'>轴承</span> 070338滚柱<span class='red'>轴承</span> 070290传动轴<span class='red'>轴承</span> C070432车辆<span class='red'>轴承</span> 引擎<span class='red'>轴承</span> 滚针<span class='red'>轴承</span> 车轮<span class='red'>轴承</span> 070027自动加油<span class='red'>轴承</span> 070339<span class='red'>轴承</span>滚珠环 070091机器<span class='red'>轴承</span>托架 070396机器用耐磨<span class='red'>轴承</span> 陆地车辆传动<span class='red'>轴承</span> 机器用<span class='red'>轴承</span>衬套 机器用滚柱<span class='red'>轴承</span> 机器用滑动<span class='red'>轴承</span> 070130<span class='red'>轴承</span>（机器部件） <span class='red'>轴承</span>（机器零件） <span class='red'>轴承</span>保持架（机器部件）

C080006三爪拉<span class='red'>轴承</span>器

060330缆索铁道永久<span class='red'>导轨</span>用金属材料