eta meaning, definition, what is eta: the seventh letter of the Greek alphabet. Learn more.
shafts definition, shafts meaning | English dictionary. shaft. 1 the long narrow pole that forms the body of a spear, arrow, etc. 4 a rod or pole forming the handle of a hammer, axe, golf club, etc.
Drum shafts [edit]. The exposed drum shafts are used to install and fix the drum motor into the conveyor frame and do not rotate. The shaft can be a single âthroughâ shaft where the motor and gearbox are assembled on, and fixed to, the shaft with keys or pins.