53MOUNTEDBALLBEARINGSSHAFTDimensi***InInchesBOLTDIAM.PARTBRG.ABCDEFGHJKLSIZEUNITINMMNO.NO.MIN.MAX.IN.WT.115/16MSFPD-313-115D23/493/463/875/8411/43/411/1655/825/815/1621/45/815.42MSFPD-322-2D23/16MSFPD-353-23D31/8101/467/881/841/811/43/411/463/1631/819/1621/45/820.121/4MSFPD-362-24D27/16MSFPD-393-27D31/8111/471/2941/213/83/411/865/831/213/425/85/825.421/2MSFPD-403-28D211/16MSFPD-433-211D33/4139101/2511/27/813/871/231/213/423/43/437.3215/16MSFPD-473-215D33/4139101/2511/27/811/475/837/8115/1623/43/440.13MSFPD-483-3D33/16MSFPD-513-33D41/815103/4121/4511/27/813/1689/1641/1621/3233/451.231/4MSFPD-522-34D37/16MSFPD-553-37D49/1615103/4121/4511/27/811/4947/1627/3233/451.831/2MSFPD-562-38D315/16MSFPD-633-315D51/817127/16141/166111/16113/8103/853/8211/1631/27/884.64MSFPD-643-4D47/16MSFPD-713-47D161/419141651/2211/817/8123/853/427/831/41136.0415/16MSFPD-793-415D1MSFPDSeriesMediumDutyFour-BoltBasePillowBlocks...SetscrewLockingForLoadRatings,seepage62.ForMediumDutyBearingInserts-DoubleLock,seepage61.1UnitsMSFPD-71andMSFPD-79arenot***ailablewithcontactseal.Hi-TempSeal***ailableasanoptionwhereoperatingtemperaturesarein250-400°range.(Seesealopti***onpage188).FeltSealStandardPositivesealingforlow,medium,andhighspeedoperation.SingleLipContactSeal***ailableonallsizes.Recommendedwheremoistureconditi***prevail.Tospecify,addsuffix"C"(MSFPD-32C).)