NORD MODEL SK92372AZDSH-112MP/4 CUS TW CUS HELICAL BEVEL GEARMOTOR 5 HP1660 RPM 8.29:1 WITH SN1.4375/46V HOLLOW SHRINK DISC SHAFT AND TORQUEARM 1.4375 DIA. BORE - TBOX POS 1 M1 - MOUNTING POSITION, TORQUE ARMMOUNTED B SIDE - 270 DEGREES AND SHRINK DISC MOUNTED - A SIDE - TBOX POS1 - CONDUIT ENTRY I (OLD SPEC SK92372 AZ D-112MH/4 ) (REPLACING OBSOLETEPART SK92372ZADSH-112MP/4 CUS TW) (5 HP 1660 RPM 8.29:1 WITHSN1.4375/46V HOLLOW SHRINK DISC SHAFT)