Prime-Line 5/8 in., White Plastic with Steel Ball Bearing Roller Assembly (2-pack) G 3048 - The Home Depot
Replacement Toilet Paper Roller in Chrome 125772 - The Home Depot
flyconger Conveyor Roller,Belt Roller,Conveyor Belt Support Roller,Roller for Printing, Roller for Paper Making,Support Roller for Belt,Belt Support Roller,Belt Roller: Amazon.com: Industrial & Scientific