HF 3020 (FC-30)YFB HF 3020 (FC 30) Oneway Lock Bearing Drawn Cup Roller Clutch HF Series The YFB HF 3020 (FC 30) is a compact and dependable oneway lock bearing from the HF Series, developed for applications where one direction rotation and reliable locking action are essential. Available from Abdul Traders, this original YFB product belongs to a registered brand range trusted by industrial users across Pakistan. It is suitable for machinery that requires compact