there is a hole for mounting bearing temperature sensors on commutator bearing cover and another hole on driving end bearing cover.
同时,换向器端传动端轴承盖上留有轴承温度传感器安装孔。
an analysis on chemical composition, microstructure and manufacturing processes of the fracture piston and bearing cover of oil pumps was carried out in this paper.
对断裂的油泵柱塞、轴承外套从成分、组织、工艺等方面进行了检验分析。
float is composed of floating body made of light material, external net bag and hook with bearing cover or may be the one with central through hole.
according the characteristics of the bearing cover with small fillet and multi-ladder, carried on the computation to drawing process, established drawing process plan.