32MM Bore; Shaft Collar; Steel; 57.2MM Outside Diameter; 15MM Width; M6 Clamp Screw Size; One Piece Split

33MM Bore; Shaft Collar; Steel; 57.2MM Outside Diameter; 15MM Width; M6 Clamp Screw Size; One Piece Split

100MM Bore; Shaft Collar; Steel; 139.7MM Outside Diameter; 21.1MM Width; M10 Clamp Screw Size; One Piece Split

30MM Bore; Shaft Collar; Steel; 52.4MM Outside Diameter; 15MM Width; M6 Clamp Screw Size; One Piece Split

38MM Bore; Shaft Collar; Steel; 60.3MM Outside Diameter; 15MM Width; M6 Clamp Screw Size; One Piece Split