SET21516 Zinc Solid Set Collar (2 15/16" Bore, 4 1/4" O.D.)
Solid set collars utilize recessed screws that screw directly into the shaft to hold various parts in place. In turn, this design works best when the shaft material is softer than the screw to allow the screw to truly set into the shaft. This creates maximal holding power and decreases displacement.
|Set Screw||1/2'' - 13||Bore Diameter||2.938''||Finish||Zinc|
|Application||Positioner, Spacer, Limiter||Width||1.125''||Outside Diameter||4.25''|