Slide Unit Ball Bushing Open Block Linear Motion Bearing. USED, but in good working condition.Please call for expedited orders. LOCAL PICKUPS ARE FREE AND ALWAYS WELCOME! We do NOT accept personal or business checks. On large items we may request certified funds only. When we receive the product we will confirm item is defective, has not been disassembled and our seal is intact. 6lbs 2ozs AS Qty 2 2/3/15. The item "NB Slide Unit Ball Bushing Open Block Linear Motion Bearing TWD32UU New" is in sale since Tuesday, February 3, 2015. This item is in the category "Business & Industrial\Heavy Equipment Parts & Accs\Manufacturing Equipment Parts\Bearings". The seller is "southbendindustrial" and is located in Clover, South Carolina. This item can be shipped worldwide.