Baggage claim jfk airport in terminal 4?-help?

im arriving into terminal 4.i looked up the map of terminal 4 on the jfk sight and it shows 2 baggage claim signs ,does this mean there are two different ares for baggage claims or just 2 baggage carosols?im really afraid that im going to loose my bags or get lost in the airport or something so i just want to be sure of where im going!thanks