The Ameridrives 331718-024 ST Flange Adapter U2170 is a flange adapter that joins a U2170-size Ameridrives universal joint to a mating flange in power‑transmission assemblies. It is an ST-type flange adapter for Size U2170 with an 8‑inch flange diameter. The part number 331718-024 identifies this specific flange adapter in Ameridrives' product line.
