Check the listing for details. V-Belt Motor Pulley 7/8" Bore x 2-1/2" Dia Solid Cast Iron Set Screw Fixed Bore. Condition: New. Listed at 18.31 USD. DESCRIPTION Pulley Outside Dia.2.55 inFits Shaft Dia.7/8 inPulley Bore Dia.7/8 inKeyway Size0.187" x 0.093"4L, A, or AX Belt Pitch Dia.2.3 inKeyway Size Type0.187 in x 0.093 in3L Belt Pitch Dia.1.96 inLength through Bore15/16 inC Pitch DiameterNot ApplicablePitch Diameter for V-Belt Section3L: 2.21 in / 4L: 2.55 in / A: 2.55 inFor Belt Trade Size3L, 4L, A, AXKeyway Width3/16 inPitch Diameter2.55 inOutside Diameter2.55 in3V Pitch DiameterNot ApplicableA Pitch Diameter2.55 in3VX Pitch DiameterNot ApplicableOverall Width1 1/8 inKeyway Depth3/32 inFace Width0.66 in4L Pitch Diameter2.55 in3L Pitch Diameter2.21 inCX Pitch DiameterNot Applicable5V Pitch DiameterNot ApplicableB Pitch DiameterNot ApplicableBX Pitch DiameterNot ApplicableBore Diameter7/8 in5VX Pitch DiameterNot ApplicableMaximum Bore Diameter1 inAX Pitch Diameter2.55 inDetailsNumber of Grooves1For V-Belt Section3L, 4L, A, AXPulley MaterialCast IronPulley TypeStandard V-Belt PulleyBushing RequiredNonePulley Bore TypeFixed BoreConstructionwebIndustry NumberAK2578ItemStandard V-Belt PulleySet Screw IncludedYesIncludesSet ScrewFor Belt FamilyClassical, Classical Cogged, Fractional HorsepowerStandardsISO 9001:2015Material FabricationCastHub TypeOne SideFor V-Belt TypeClassical, CoggedHub Projection0.44 inPulley ConstructionWebbedWeight0.7 lbFor Belt Section (broad, with similar types)3L, 4L, A, or AXMaterialCast IronNumber of Steps1Bore TypeFixed Standard V-Belt Pulley, 3L Pitch Diameter 2.21 in, 3V Pitch Diameter Not Applicable, 3VX Pitch Diameter Not Applicable, 4L Pitch Diameter 2.55 in, 5V Pitch Diameter Not Applicable, 5VX Pitch Diameter Not Applicable, A Pitch Diameter 2.55 in, AX Pitch Diameter 2.55 in, B Pitch Diameter Not Applicable, BX Pitch Diameter Not Applicable, C Pitch Diameter Not Applicable, CX Pitch Diameter Not Applicable, Bore Diameter 7/8 in, Bore Type Fixed, Standards ISO 9001:2015, For Belt Trade Size 3L, 4L, A, AXPAYMENTPayPal is our preferred method of payment. All major credit cards are gladly accepted through PayPal as the payment processor. Your order will be processed pending receipt of cleared payment through PayPal. Sales tax may be charged depending on your location.SHIPPING We offer free shipping to most states and usually ship within 1-3 business days of payment. Depending on availability, some items may come from outside sources. We do not ship to Alaska, Hawaii, APO/FPO, PO Boxes or any US protectorates.RETURNSIf you have any problem with your purchase please contact us first within 5 business days. We will do all we can to fix the issue. Please note that we cannot give refunds if a return is initiated more than 30 days after the delivery of the item.DISCLAIMERIf you need to cancel a transaction, please contact us as soon as possible and we will attempt to cancel the order. If the order has gone too far through the fulfillment process, we will be unable to cancel. In that event, you would need to wait until you receive the item and go through the normal returns process including applicable fees as mentioned in the above returns section.Our electronic products are only designed for use within the USA and come equipped with a standard U.S. voltage plug (110-120V). We cannot guarantee they will work properly elsewhere. Using an adapter or a converter is at your own risk.