球面滚子止推轴承
spherical roller thrust bearing
曲轴止推轴承
crankshaft thrust bearing
滚子轴承滚道超精机
roll finisher for roller bearing
转向轴滚子轴承翻修
roller bearing steer axle rework
侧向止推轴承部件
side thrust bearing component
单向止推轴承
one direction thrust bearing
single thrust bearing
多环式止推轴承
multicollar thrust bearing
多孔质气体静压止推轴承
hydrostatic and aerostatic porous thrust bearing
飞锤架止推轴承
flyweight carrier thrust bearing
飞锤止推轴承
flyweight head thrust bearing
滚珠环止推轴承
ball collar thrust bearing
滚珠止推轴承
ball thrust bearing
ball collar thrust bearing