Magnetic bearing assembly for energy meters 电能表用零部件.磁力轴承组件
Emform423 is a heavy duty lubricant for cold extrusion of nuts , bolts , screws , bearing parts , gears and many other steel parts Emform423是用于螺丝、螺帽、螺杆、轴承组件与齿轮等多种钢质五金件冷锻加工的重负荷型润滑剂。
The grease lubricated bearing assemblies are built with special heat resistant seals on the roll sides to prevent leakage and to ensure a long bearing life at high temperature 油脂润滑的轴承组件,经过特殊的防热密封设计,可防止泄露并保证高热环境下的高使用寿命。