V-Belts - Houston Bearing and Supply

Carlisle Pulley and Sprocket FeaturesGuarantee Maximum BenefitsCustom Metallurgy AssuresProduct Consistency AndQuality…Carlisle’s line of heavy-duty industrialQD pulleys, light-duty pulleys andsynchronous pulleys are built fromfine grain, gray iron castings for maximumperformance and increased beltlife even under the most severe workingconditions. Highly skilled metallurgistsdetermine the exact formulaused for each Carlisle componentcast in modern U.S. foundries.Precision Machining ProcessesMean Exact Fits Every Time…Raw Carlisle castings are precisionmachined to exacting industry specifications.This is your assurance theCarlisle Belt will seat correctly andcarry its equal share of the total load.Special attention is given to rimdimensions providing a reliable, concentricpart for smooth operation. AllCarlisle bushings receive added careto guarantee perfect mating surfaceswith the pulley for easy installation.Bushing bores and fixed bore pulleysare held to very close tolerances sothey install easily over motor or equipmentshafts.Exacting Static Balance ProvidesVibration-Free Performance…Virtually every Carlisle pulley is accuratelybalanced using sophisticatedcomputer-controlled static test equipment.Where rim speed or severeequipment vibration requires it,Carlisle pulleys can also be dynamicallybalanced on request for a nominalfee.Corrosion-Resistant CoatingsMinimize Rust Problems…Before Carlisle pulley products areboxed for maximum protection duringshipping and storage, they are coatedwith a long-lasting, corrosion-resistantprotective finish.Standardized, InterchangeableParts Permit Easy Availability…Carlisle’s line of industry standardized"QD" and "QT" style pulleys are MPTAand RMA endorsed. This flexibilityallows you to locate the parts youneed from more sources than anyother industry designs around.IF YOU DON’T SEE IT…ASK US FOR IT!Made-To-Order Parts…If your application requires specialMade-to-Order (MTO) parts notshown in this catalog, Carlisle maystill be able to supply the product withminimal delays on a special orderbasis. Carlisle MTO pulleys are manufacturedwith the same care andbuilt-in quality that goes into our standardline of products. Made-to-Orderpulleys include steel or ductile ironconstructions for rim speeds exceeding6,500 FPM where standard staticbalancedcast iron pulleys cannot beused.Additional DimensionalInformation…This catalog contains the most commonlyrequested dimensional informationfor identifying standardCarlisle replacement pulleys. Facewidth, outside diameter and pitchdiameter (where applicable) are alllisted for your convenience. Additionaldimensional information will be providedby Carlisle for critical specificationsupon request for all pulley productsshown here. MPTA-RMA engineeringstandard dimensions and tolerancescan be found in the following:• 102161 — Carlisle EngineeringGuide for Industrial V-Belt Drives• 102162 — Carlisle EngineeringGuide for Synchronous Drives• 108090 — RPP PantherSynchronous Drive Design• 105180 — RPP Plus Drive DesignGENERAL INFORMATIONALL PRICES SUBJECT TO CHANGE WITHOUT NOTICE.ALL MADE-TO-ORDER ITEMS PRICED ON APPLICATION ONLY.In addition to the products listed herein, Carlisle can supply quotations on virtually any made-to-order pulley orsprocket, or special features or construction. In some cases, minimum production quantities, additional chargesor long lead times are required. Some of these special features are listed below:• Dynamic Balancing• Intermediate diameter• Split hub• Special hub location• Tapered or special bores or keyways• Extra weight for flywheel effect• Deep groove pulleys• Ductile iron or steel• Grooving customer’s flywheel• Export packagingBushed Pulleys — List prices do not include bushing.Minimum Plain Bores — List prices do not include keyway or setscrews except "XL" Timing pulleys are drilled and tappedand include setscrews. Re-boring and keyway charges are listed for timing pulleys only — all others on quotation.Dimensions and Weights — Dimensions listed in the catalog are inches unless otherwise specified.Discounts — See appropriate discount schedule.102