BK 1012Closed End Drawn Cup Needle Roller Bearing for Stable Shaft Guidance The BK 1012 YFB needle roller bearing is a closed end drawn cup design that provides extra length for improved shaft guidance in compact housings. It supports medium radial loads in automation, textile, and general machinery across Pakistan while keeping the shaft end enclosed and protected. As the exclusive owner and distributor of YFB brand in Pakistan, Abdul Traders supplies