Collar, Shaft; 1-1/4" Bore; Steel; One Piece Solid; 2" Outside Diameter; 11/16" Width; 3/8-16 X 3/8 Set Screw Size; One Number of Set Screw; No Keyway

External E-Shaft Ring; 0.875" Dia; 0.05" Thickness; Carbon Spring Steel; Phosphate Coating; External; External

Precision Ball Bearing; 70MM Bore; 110MM Outside Diameter; 48MM Width; Open Enclosure; Special Precision; Steel Ball Material; 1 (Single) Bearing; 60 Degree Contact Angle; Brass Cage Material