LEADER 01731nam 2200493 450 001 9910704385203321 005 20160315145354.0 035 $a(CKB)5470000002439829 035 $a(OCoLC)944528818 035 $a(EXLCZ)995470000002439829 100 $a20160315j201512 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEffect of roller geometry on roller bearing load-life relation /$fFred B. Oswald and Erwin V. Zaretsky, Joseph V. Poplawski 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$dDecember 2015. 215 $a1 online resource (27 pages) $ccolor illustrations 225 1 $aNASA/TM ;$v2015-218895 300 $aTitle from title screen (viewed on March 15, 2016). 300 $a"December 2015." 320 $aIncludes bibliographical references (pages 19-20). 606 $aRoller bearings$2nasat 606 $aCylindrical bodies$2nasat 606 $aRolling contact loads$2nasat 606 $aLife (durability)$2nasat 606 $aBall bearings$2nasat 615 7$aRoller bearings. 615 7$aCylindrical bodies. 615 7$aRolling contact loads. 615 7$aLife (durability) 615 7$aBall bearings. 700 $aOswald$b Fred B.$01395964 702 $aZaretsky$b Erwin V. 702 $aPoplawski$b J. V$g(Joseph V.), 712 02$aNASA Glenn Research Center, 712 02$aFundamental Aeronautics Program (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910704385203321 996 $aEffect of roller geometry on roller bearing load-life relation$93544502 997 $aUNINA