See if this works with your machine
The Janome RE46d Hoop offers 11" x 18.11" (280mm x 460mm) of the embroidery area. Created with carbon fiber infused plastic, this large hoop is 10x stronger and very light weight! The easy tightening lever system is on 4 standard hoops means quick hooping. Includes hoop and template
Part Number: JAN 868815000
Guaranteed to fit because it is a part.