Rounded belts for Eureka upright vacuum cleaners 600, 1400, 1900, 2000, 2100, 4000, 5000, 6400 and 7500 series. 2 Eureka Style RD belts in a package.
Common to vacuums that use an F&G bag
Eureka vac belt part numbers 52100A, 52100B and 52100C. Also will fit vacuums that use belts 30563B and 30563A.