Melachim Alef 7:32-34

Orthodox Jewish Bible

³² And under the frames were four ofanim (wheels); and the axles of the ofanim (wheels) were joined to the Mekhonah; and the diameter of each wheel was a cubit and half a cubit.

³³ And the construction of the ofanim (wheels) was like the construction of a merkavah ofan (wheel): their axles, and their hubs, and their rims, and their spokes, were all cast metal.

³⁴ And there were four supports to the four pinnot (corners) of each stand; and the supports were of the stand itself.