Inquiry (采购产品): RA4ZZ or R4AZZ or R4AFF R-4-A bearing has a dynamic and static load calculations values, but 3 different RPMS values, wich RPM value correspond to the loading calculated numbers?? Please help Thanks **** Hidden Message ***** Jorge Cardenas 92150 Company: NorthropGrumman E-mail: jorge.cardenas@ngc.com **** Hidden Message ***** jorge.cardenas@ngc.com