work spindle

Take the example of three point contact ball bearing applied on the spindle of advanced aircraft engine, its dn value and work temperature are very high, often causing the contact thermal failures.

如先进航空发动机主轴采用的三点接触球轴承，其dn值和工作温度非常高，经常造成摩擦副发生热失效。

A new oversea structure design of work roll driving spindle sleeve of cold steel and strip mill is introduced, which gives the most driving forgue when the work roll diameter is small.

介绍一种国外冷轧板带轧机工作辊传动轴轴套的新结构，在采用较小的工作辊直径时，新结构所选用的传动轴扭矩达到最大。

The article puts forward adjusting produced condition, such as adjusting work system and speed of spindle for spinning frame.

本文在分析了我国棉花生产状况的基础上，提出了调整生产条件作为企业挖潜的主要内容，如调整四班三运转为三班三运转、调整适当的细纱机锭速等。

It's more difficult to obtain the evaluation result of aperiodic spindle error motion in single circle than of work-spice roundness.

与工件圆度的误差评价相比，实现对不具有单圈重复性的主轴回转精度的评价较为困难。

The headstock is one of the most important components combination boring lathe, for arranging the work spindle of machine tool and transmission parts and the corresponding attachment mechanism.

主轴箱是组合镗床的重要专用部件之一，用于布置机床工作主轴及其传动零件和相应的附件机构。