please help, unidentified bearing. if you know more info about it, please help me out. this sale is for 1 bearing as shown on the pictures. I don't know bearings much. I know that they are for conveyor, but I am not sure what more info I need to know about them. it has one side flat, and the other side concaved. please take a close look at the pictures to make sure it is what you need. it measures: OD = about 3/4 ID = about 1/4 thickness = about 5/8 If you know more info about them, please help me out and let me know what they are for and any other info that may help for customers who might be interested. One (1) Piece Conveyor Concave Head Roller Small Bearing 3/4 1/4 5/8 Click images to enlarge Description please help, unidentified bearing. if you know more info about it, please help me out. this sale is for 1 bearing as shown on the pictures. I don't know bearings much. I know that they are for conveyor, but I am not sure what more info I need to know about them. it has one side flat, and the other side concaved. please take a close look at the pictures to make sure it is what you need. it measures: OD = about 3/4 ID = about 1/4 thickness = about 5/8 If you know more info about them, please help me out and let me know what they are for and any other info that may help for customers who might be interested. Payment Paypal is our accepted payment method Please be sure that the shipping address on your PayPal and account is correct and confirmed. If you want an item shipped to an address other than your confirmed PayPal address, please send me a message with your request. Shipping INTERNATIONAL ITEMS THAT ARE LESS THAN 4 POUNDS (ABOUT 2 KILOS) ARE SHIPPED FIRST CLASS INTERNATIONAL AIR MAIL. USPS DOESN'T PROVIDE TRACKING NUMBERS FOR THAT SERVICE. YOU MUST ALLOW UP TO 21 BUSINESS DAYS TO RECEIVE YOUR ITEM/S. MOST COUNTRIES GET PACKAGES DELIVERD FASTER THAN THAT. WE DO SHIP EVERY DAY, AND WE OFTEN SHIP ON SATURDAYS ALSO. We are not responsible for any customs or duty fees. Terms of Sale Please be sure to take a close look at the pictures, title, and description of items before placing a bid. We assume that any product requiring installation is installed at a professional shop as we only sell these products. We don't install them. However, I will do my best to answer all of your questions the best I can. Some of our items include installation instructions and some do not. We don't make our products. If we receive the product with instructions, it will be shown on the pictures. There is no way for use to check if the item/s will fit your car if you are from outside of the U.S.A. All items we sell are to U.S.A specifications. Pictures sell! Auctiva offers Free Image Hosting and Editing. 300+ Listing Templates! Auctiva gets you noticed! The complete Selling Solution. Track Page Views With Auctiva's Counter