Specification Brand : PRO-EDGE INDUSTRIAL PNEUMATICS AND CONTROLS BulletPoint1 : 3.75" Outside Diameter , Fits 7/8" Shaft Diameter. 3/16 Keyway Is Standard For 7/8" Shaft, 56HZ, 145T, 182Y Frame Motors. Keyway Not Included. BulletPoint2 : This Cast Iron Double Groove Pulley Takes 2 Belts And Includes The " H " Style Tapered Bushing BulletPoint3 : Groove Will Fit 1/2" Top Width V-Belt Types Belts ( A / 4L / AK / 4LK / AX ) BulletPoint4 : The Tapered Bushing Locks onto Your Motor Shaft as You Screw Down the Lock Screws, Resulting in a Super Tight Industrial Tapered Lock. BulletPoint5 : Motor Pulley Is Made of Cast Iron, The H Bushing Is Made from C45 Steel with Black Oxide Finish. Color : MULTI ExteriorFinish : Machined ExternallyAssignedProductIdentifier : 5281669515912 ExternallyAssignedProductIdentifier1 : 195199571032 ExternallyAssignedProductIdentifier2 : 195199107668 ExternallyAssignedProductIdentifier3 : 0195199107668 ExternallyAssignedProductIdentifier4 : 0195199571032 FitType : Vehicle Specific IncludedComponents : Pulley ItemName : Double Groove 3.75" Cast Iron Electric Motor " H " Pulley/Sheave, Bushing Included, for 3/8" and 1/2" Top Width 3L/A/AK/4L/4LK Section V Belt, 2 Groove (7/8" Shaft / 0.875 Bore, 2AK39H) ItemPackageDimensions_Height : 1.6 inches ItemPackageDimensions_Length : 3.7 inches ItemPackageDimensions_Width : 3.7 inches ItemPackageQuantity : 1 ItemTypeKeyword : v-belt-pulleys Manufacturer : PRO-EDGE INDUSTRIAL PNEUMATICS AND CONTROLS Material : iron cast_iron ModelName : 57104 ModelNumber : 2AK39H WITH 7/8" BUSHING NumberOfBoxes : 1 NumberOfItems : 1 NumberOfTeeth : 60 PackageLevel : unit PartNumber : 2AK39H WITH BUSHING ProductDescription : H Style Double Groove Cast Iron Pulley with smooth-surface engineered for rigorous use, long life and minimal maintenance. This is a 2 piece bushing style pulley that includes the H pulley and Tapered H bushing, if ordered. This H Pulley fits the following belt sizes, 3L, A, AK, 4L, 4LK, 3/8" belts and 1/2" belts. Electric motor frame size guide. ...... 5/8" Shaft diameters are found on 56, 56H, 56Y Frame motors ........ 7/8" Shaft diameters are found on 56HZ, 145T, 182Y Frame motors.......... 1-1/8" Shaft diameters are found on 182T and 184T frame motors.......... 1-3/8" Shaft diameters are found on 213T and 215T frame electric motors. ProductSiteLaunchDate : 2023-01-31T17:59:46.429Z PulleyType : v_belt Size : 7/8" Shaft / 0.875 Bore Style : 2AK39H SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 24101600 WarrantyDescription : 1-Year Limited