Considering that they call it a Fuji brand BB it's probably a pretty inexpensive part, and if you're a bigger guy it wouldn't be surprising if you destroyed it. Chances are if the one they gave you is a good sealed BB you should be fine for quite some time. If it cost you around $40 you should be OK.
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2009 Bike Friday Season Tikit (commuting folder)
2007 Rivendell Atlantis (touring, general riding, errand runner, stuff hauler)
2007 IRO Mark V (SS)
2006 Rockhopper Comp Disc (Icebike)