Get current pricing for Oem, OEM-22970-ID -546577-1 (3 Hp 1800 Rpm Input / 84 Rpm Out / P.o.# Mp08997). 6 Bolt Output Flange. 7/8 Dia. Input Shaft. Unused! Output Coupling Is 5.25 Diamete . Product Category: Process Equipment, Sub Category: Process Mixers: