22MOUNTEDBALLBEARINGSSHAFTDimensi***inInchesBOLTDIAM.PARTBRG.ABCDEFGHJKSIZEUNITINMMNO.NO.MIN.MAX.IN.WT.7/8NPD-142-014D15/16NPD-152-015D17/1651/237/843/811/25/87/161/2213/1611/23/43/82.41NPD-162-1D11/16NPD-172-11D11/8NPD-182-12D111/1661/247/1651/1617/813/169/169/1633/813/47/81/23.813/16NPD-192-13D11/4NPD-202-14D15/16NPD-212-15D13/8NPD-222-16D17/869/16411/1655/1617/813/169/165/833/4211/24.717/16NPD-232-17D11/2NPD-242-18D19/16NPD-252-19D115/1671/447/857/821/819/1611/16315/1625/1615/321/26.015/8NPD-262-110D111/16NPD-272-111D21/871/257/1661/1621/813/169/1611/1641/423/813/161/26.513/4NPD-282-112D17/8NPD-302-114D115/16NPD-312-115D21/481/8661/223/87/811/163/449/1621/211/45/88.32NPD-322-2D21/8NPD-342-22D21/285/861/2723/87/811/163/4525/815/165/810.023/16NPD-352-23D21/4NPD-362-24D23/8NPD-382-26D23/491/267/875/823/4111/167/859/1631/819/165/814.027/16NPD-392-27DNPDSeriesStandardDutyPillowBlockswithDoubleLock...SetscrewLockingForLoadRatings,seepage45.ForStandardDutyBearingInserts-Doublelock,seepage44.FeltSealStandardPositivesealingforlow,medium,andhighspeedoperation.SingleLipContactSeal***ailableonallsizes.Recommendedwheremoistureconditi***prevail.Tospecify,addsuffix"C"(NPD-16C).Hi-TempSeal***ailableasanoptionwhereoperatingtemperaturesarein250-400°range.(Seesealopti***onpage188).)