
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Always verify dimensions, load ratings, material, and seal type before ordering.
The N423 COUPLING CH has a outside diameter of 4.11 in. The specification table above lists every published dimension for this part.
Yes. GDS Supply supplies the genuine Morse N423 COUPLING CH, manufacturer article number 116204. Its UPC is 662288391388.