), Air Compressor Centrifugal Unloader Valves, A = Add 2" to belt number (Example A88 = 90" Outside Circumference), B = Add 3" to belt number (Example B88 = 91" Outside Circumference), C = Add 4" to belt number (Example C88 = 92" Outside Circumference), D = Add 5" to belt number (Example D105 = 110" Outside Circumference), E = Add 6" to belt number (Example E144 = 150" Outside Circumference), AX = Add 2" to belt number (Example AX60 = 62" Outside Circumference), BX = Add 3" to belt number (Example BX50 = 53" Outside Circumference). 67 = 3/8", 68 = 1/2", 69 = 21/32" Weave the belt out from around the pulleys and the fan until it is free from the vehicle. The decal diagrams belt routing around pulleys, and usually indicates direction of movement for the tensioner pulley. endobj Belt slip from a worn belt that has stretched in length can cause the belt tensioner to bottom out resulting in significant system tension reduction. endobj Help others learn more about this product by uploading a video! Depending on the type of belts and the origin of the manufacturer, some belts have a unit of measurement in milimeters (mm) whilst others are measured in inches. 0000012796 00000 n <> Use our parts store locator to find thousands of locations where you can purchase Gates Automotive products. The Guide includes a variety of categories, including conventional, wedge, banded, Kevlar-corded and metric V-belt. 168 0 obj 0 0000028989 00000 n It is common today that many people take their vehicles accessory belt drive system for granted. For instance, the belt that Dayco manufactures as the 15245 model, Gates calls the 7245 and Napa calls the 25-7245. 754-3000 will match 75 43000 or 7 5-430/0-0. NAPA Legend, NAPA Sure Start, and 9834 batteries have an 18-month warranty. This type of belt is what you see in domestic machines popular in household equipment such as washing machines, fans, and refrigerators. G102p[eR0 ' Use the 'Underscore' ( shift + hyphen (-) ) as wildcard for any single character you are unsure of within the belt number, e.g., _4_2_0 will match 144200, 041200, 545200, 446260, etc. to the nearest whole number, plus a zero to determine Belt Part Number. ). Keywords: v-belt size chart; synchronous belts; Gates synchronous belt; Gates v-belts; v-belt sizes; gates belt chart; gates power transmission Created Date: 5/11/2012 8:48:32 AM To remove the old belt, insert the square end of your socket into the corresponding square hole in the belt tensioner. Part Number (required) Exact Match. Find sizes, lengths, widths of V-belts used on Outdoor Power Equipment or Lawn and Garden Equipment: lawn mowers, lawn tractors, garden tractors, snow blowers, leaf blowers, lawn sweepers, generators, chainsaws, line trimmers, cut saws, concrete saws, lawn vacs, tillers, power washers, wood chippers and shredders, log splitters, etc. endobj $3.41. V-Belts can also be found in modern automobiles (In the past, roller chains were used to transmit power in vehicles) and in our households such as washing machines and lawn mowers. If you need assistance designing your drive, contact our team of Gates product application engineers. Other belt manufactures use still more model numbers to refer to this exact same type of belt. 137 0 obj Results will match your length input plus or minus 0.2 inch. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. If we measured the outside length of a SPA belt and it is measured at La = 1518mm. This tells how important it is to have V-Belt in machines. The V-Belt helps to transmit force out from the engine straight to the ancillary elements, which also includes the alternator. endobj Access Gates chart for easy-to-read images, sizing, specifications, product I.D. startxref The metric designation for the same belt will therefore be 13V1510, where the "V" stands for V-belt. Do use safety stands under the frame or drive-on ramps if you must raise your vehicle. 6$(Rb3H"/0LZH`5`c2 "MA5@ +XA@oK Here is a general rule to ensure your accessory drive will work the way it is supposed to: When you are changing a worn out belt on a vehicle with 80,000 kilometers or more, it is always recommended to change the automatic belt tensioner too. 129 0 obj Dont run the engine without proper ventilation. <> Best of all it's totally FREE! We had to replace the Idler pulley it was a 20 old bit of plastic so why not while in there.? Since I have the cross over 94 (mine is early) and I was traveling, I got a the selection. The code B98 shows the belt profile, B and its inside length at 98 inches*. \+g5E&|(21"q%{AS:GA&xn}z4^*%gx{"@eT8([S?Z?]h\h\8Z s~?wg?~{zuXBZP%,F`E. Gather all your tools and supplies before you begin. r\a W+%y ^W`|dK9|G8|_pV:+ Learn more. Step 3: Subtract from the outside measurement. How to Install Replacement Windshield Wipers, How to safely and quickly recharge a dead car battery. The V-Belt was made from twisted synthetic fibrous tensile, which is compressed by synthetic rubber, this strengthens the belt and makes it more flexible. Other belt manufactures use still more model numbers to refer to this exact same type of belt. Hyphens, spaces and slashes ( / ) within belt number are optional. Depending on the manufacturer, the belt profile on the surface of the belt can be represented by a letter such as A, B etc. For instance, classical belts and American standard type belts are measured in inches, belts in the modern range are mostly denoted in mm. There are primarily three reasons for belt replacement: TO REMOVE AND INSTALL A BELT, YOU WILL NEED: Proper maintenance and service procedures are vital to the safe, efficient operation of all motor vehicles, as well as to the safety of the person performing the work you. 1227 0 obj Check the teeth on the underside of the belt as missing teeth might cause the timing to fall out of sync. JavaScript is disabled. Heavy Duty V-Belt Drive Design Manual This manual includes tables, specifications, and procedures necessary to design high performance, heavy-duty V-belt drives. Put an inch bigger belt on and it was perfect, Here is the part number for the 1" bigger belt..: RBR K061120,.. came from carquest. V-belts as it sounds, was coined from the letter V looks of this particular belt. 0000006398 00000 n <>stream SKF Certified Maintenance Partner (CMP) programme. The primary source of the seamless task done by the V-Belt comes from the rotation of the crankshaft, which helps to drive one or two units of an engine. Put a NAPA 25-9355 around the crank and water pump. <>stream The number following it is the inside length in inches. <>/Lang(en-US)/MarkInfo<>/Metadata 13 0 R/Pages 1170 0 R/StructTreeRoot 17 0 R/Type/Catalog/ViewerPreferences<>>> Now it's time to route the new belt. I just remember the belt ford gave us was so tight the arrow on the damn tensioner wasn't even close to being in between the alignment arrows . Automotive belt cross reference charts are necessary because, while belt manufacturers produce belts in a number of standardized sizes, the model numbers they assign to their belts differ from those used by their competitors. Brief content visible, double tap to read full content. As an authorized distributor of Optibelt, we provide a range of V-Belts that suits your need. Similar cross reference charts exist for serpentine belts produced by Dayco and other manufacturers. 0000002719 00000 n Over time, belt ribs lose material and with material loss the space between the ribs increases. 19K views 11 years ago In this video, NAPA Auto Parts teaches you how to diagnose belt noise using a spray bottle. 0000004084 00000 n 138 0 obj the numbers 111o tells us this belt is 111 inches long. %%EOF In Stock. 0000025877 00000 n Full content visible, double tap to read brief content. Fixing only part of the problem is certainly not enough and could result in potential roadside breakdown leading to more costly repairs, not to mention the inconvenience it creates. Feel free to add what you might know about these numbers. You must log in or register to reply here. Identifying timing belts is crucial to their maintenance, and there are several ways to do so. endobj Contains. Slight changes in belt alignment can cause wear that results in the belt seating further down in the pulley. endobj Or maybe you can give others some advice? hOHTQ}Qt7fn!iZihcum, Choose a belt type, and click the link to reach the appropriate chart. endobj %%EOF 0000004666 00000 n The datum length determines the Part Number of the V-Belt. 0000059989 00000 n Ships from and sold by Amazon.com. 0('U>TaI&!>Z`U M+/ 'L-BJ:7)$(LYL}$1G)RX.WDJ pdi+9' Y2DX d9d$qj[-&mal0%7;b[j/6 :'qW LN]7}u7l BxQuJ2>l/3Fe>v:j#,l8QhVxzkD@e, 13!UEpAL*V6|Gebme"V]F~OeV5MTXy "R?+h_Hbtn;:K~%7bf*Uv3,IQ9-fh ;t <>stream Remember that these are general instructions. Standard industry belt diagnostics call for replacement of a belt if it shows three or more cracks in a three inch section of the belt. (NAPA had several listed diameters.) It is widely known that V-Belts solve slipping and alignment problems, it can never go wrong while in operation compared to other power transmission devices. Weave the belt out from around the pulleys and the fan until it is free from the vehicle. NAPA (U.S.) Industrial. PoweRated First two digits indicate belt top width. Where and Why Are They Used? We have different types of belts, Type A, Type B, with different measurements. You are currently viewing our boards as a guest so you have limited access to our community. or an alphanumeric value, such as 3L, 4L etc. 131 0 obj 169 0 obj You might also see them call it a 970K6. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more! Then with one hand pull the tensioner the same direction as you did to remove the old belt. Now its time to route the new belt. Interchange Search. hbspt.cta._relativeUrls=true;hbspt.cta.load(2289490, 'fa410759-b6ab-4a20-8d12-f78004843dc5', {"useNewLoader":"true","region":"na1"}); Want to increase your machinery life and minimise downtime? 0000001156 00000 n Fractional Horsepower can never be used on any heavy-duty industrial machinery even if it fits perfectly well. The best practice is to begin checking belts at 80,000 kilometers to ensure that the belt rib is uncompromised and is not showing wear. Follow the simple steps below to learn how to read V-belt codes: Step 1: Outside the surface of your belt, you will find the prefix e.g. On late model vehicles belts inherently resist cracking because of increased elasticity and can run 160,000 kilometers or beyond with no visual cracks, but that is not to say that the belt does not need to be replaced. equals 5VX800 V-Belt. Compared to the other power transmission devices, V-Belts does not require any form of maintenance or lubrication, as it is the case for chains. 0000003575 00000 n 365 0 obj <>/Filter/FlateDecode/ID[<1989F138F9800E45AC463392A9C6D94C><30804C7C6118DE478FB9543D0BC9FC4E>]/Index[65 706]/Info 64 0 R/Length 647/Prev 933415/Root 66 0 R/Size 771/Type/XRef/W[1 3 1]>>stream 0000002311 00000 n Tight manufacturing tolerances provides for matching belts. My alternator pulley is 2 9/16 inch diameter and my ac comp is 5 inch diameter. <>stream 0000059950 00000 n The other pulleys can't be changed bigger or smaller. BfG#}>"ASOfdoQ\\LU)3*2*JfYdV0+JfYdV0+PE^ERt/.CvCZ1k}-&hb 9 CAUTION: Before you release the tensioner make sure the belt is securely around/under each pulley. 141 0 obj Then SLOWLY release the tensioner. Remember in manufacturing industries, motion is needed for machines to carry out designated tasks and the most efficient way to give two end of shafts is where the V-Belt comes into play. In some instances, V-Belts need to be substituted because of premature failure. hYo8S.6ih7cml4JI|W"HLH endstream As long as we make use of one or two machines regardless of its size, V-Belt keeps it in motion. Belt routing can also be found in some owners manuals. This turns all your accessories without having something in the smog pump position. hb``a``ru5*`2p4 @1 #k"k$NK}p^6N?:z;:JOVJr3H00ymg`` h Its benefits cannot be underestimated. Engine belt noises are usually not a problem with the belt itself, but. The inside length of the belt is typically 2" less for a 4L belt, and 1-1/2" less for a 3L belt. 300H075. <>/Metadata 28 0 R/Pages 27 0 R/StructTreeRoot 30 0 R/Type/Catalog/ViewerPreferences<>>> In other to carry out this task seamlessly, the use of power transmission devices such as chains, gears, and belts, in particular, are adopted. Don't know if this might help you. Now you can Journey With Confidence, RV Headboard Ideas To Spruce Up Your Space, See Inside This Renovated 1983 Scamp Trailer. 1202 0 obj Most of the time the alternator pulley decides what belt we need. %PDF-1.7 % hUMHTQ~y3S.D"QXIe.1M.Z(&ml"AQVAM6Ci~wk;w7mT{ j@)}S a7 dIK[GPCa!xLR^ }_'> ] KxbOduEg)=_.-X0#&vY=p[^UC=E=g+yNNR/Fz@utgP|Jo3>8N_|;og Help'97 F53 w/460 gas anyone know correct P/N for both belts? Safety is important whenever you're working around machinery. With your free hand, slip the last bit of belt over the pulley. RV Pantry Storage Ideas That Are Easy & Afford New RVer? Had it been 111 1/5 inch long the zero would be a 5 for 1/2 inch fraction. We can also say its name is gotten from its trapezoidal shape. Example belt is 45.0" O.C. xref HWmo0_qk7 BUl DVKTlgs _r0i0--. Don't substitute tools unless you're sure it won't compromise either your safety or the performance of your vehicle. Unlike the two mentioned types of V-Belts, the Fractional Horsepower is different in operation as it is only designed for light loads and is often used as a single belt on drives that run at one Horsepower or even less. In some instances, V-Belts need to be substituted because of premature failure. If you have any questions about repair and maintenance, contact your local NAPA Auto Parts store. 3) Fractional Horsepower - Classified by its dimensions ranging from 2L, 3L, 4L, 5L. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC]/Properties<>/XObject<>>>/Rotate 0/StructParents 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> You may search for a belt by part number, by length and width, or browse thru the pick list below. (Inches) Top Width (Inches) No of Ribs Rib Profile 5030195 3PK0495 19.50 20.16 .40 3 W Profile 5030220 3PK0560 22.05 22.71 .40 3 W Profile 5030231 3PK0587 23.11 23.67 .40 3 W Profile 5030240 3PK0610 24.02 24.68 .40 3 W Profile Once the new belt is crudely wrapped around each pulley, to reinstall, its much easier if the last part you have to slip over is on the backside of the belt (non-ribbed side). A machine with two shafts definitely needs to transmit power from one shaft to the other. endobj 0000001619 00000 n 0000003488 00000 n 770 0 obj <>stream I ran into "short" belt syndrome on my 94 E350. and this is due to the fact that it covers a load range from 1 horsepower to 500 horsepower. #5. 0000005850 00000 n These charts are especially useful, as an even greater number of manufacturers produce serpentine belts than regular automotive belts. Example: 5/8" top width 5VX belt with 80" O.C. To be precise, you would need to determine if the measurement is taken from the inside length (Li) or outside length (La) of the V-Belt. The wrapped classical section Hi-Power II V-belt has a long reputation for reliability on agricultural and industrial applications. <>/Filter/FlateDecode/Index[30 97]/Length 22/Size 127/Type/XRef/W[1 1 1]>>stream endobj A belts measure the inside of the belt. First digit in Gates number corresponds to first two digits of industry standard number. Waterpump belt Napa XL 25 9341. Most vehicle manufacturers have anticipated potential difficulties that may occur when installing a serpentine belt. Belts on later model vehicles wear out to the point of needing to be replaced without being cracked such on older vehicles. This is also known as the belt profile. endobj 0000029690 00000 n Capitalization doesn't matter, e.g., AbCd will match aBcD. Napa belt Micro V AT XL25 080710. How do you prevent this from happening to you? 2) Narrow Wedge - Classified by its dimensions ranging from 3V, 5V, and 8V. startxref Battery part numbers 9301, 8302, and 9831DT have a 12-month warranty. The datum length determines the Part Number of the V-Belt. 0000027395 00000 n Thanks to vehicle manufacturers, you will usually be able to find this information on a routing decal located on or near the engine. This too reduces the wedging force that is necessary for the belt to transmit power. So you want to know the width of your belt first. 0 endstream endobj startxref 0000026216 00000 n 1. endobj H;=bXvdl\`v"Ow`Ju~|r|;~w;!?/OcC'S=p||PG1ZbMsK,yN6CdL'ch4Hi_xg?zk2cLVc^R=o3"cz}rtk-UeFrQIg)__\JAGE,2l>j&,yFU ;3]s S;"zu/I3I,bB.$udoKTWk.\k3UXc|qFfb^4 Q Dayco uses a system that looks like this for serpentine: 5060970 (means 97.0" belt, 6 rib. <> If not the belt could slip off and cause damage/injury. Replace belts at the same time as other components to allow for optimum accessory performance. 0000113840 00000 n A member asked me about the different belt lengths I have used so I felt others could pick up some information from this too. 135 0 obj Do you need advice on what products to buy? This type of V-Belt has a broad scope of usage in different areas such as Agriculture, Industrial Machinery, ventilation etc. 0000003262 00000 n gYpV:+ Alternatively, if you would like to find out more information about V-Belts, get in touch with us below: hbspt.cta._relativeUrls=true;hbspt.cta.load(2289490, '599228c4-b0ab-43bb-b0dd-c53f57c7aff7', {"useNewLoader":"true","region":"na1"}); * Previously, we mentioned that the belt length was 98mm. Such as: 1) Belt Routing, 2) Which pulley moves to adjust belt tension. 133 0 obj How to Read V-Belt Codes V-Belt codes allow us to identify the belt profile and its length. Blue Top, Yellow Top, and NAPA Legend Premium have a 24-month warranty. 128 0 obj Looking at just the belt alone is not the answer in todays vehicles. All Group 30H and 31 Commercial batteries have an 18-month warranty. endobj VBeltSupply.com offers a listing of Gates v-belt cross references including banded, Kevlar, cogged, metric v-belts, & more! Serpentine belt 01-24730-004 it is 8 rib, 1813mm or 71 inches. Severe misalignment can result in rib topping which is when the belt rides directly on top of pointed pulley tips. 0000011438 00000 n Unlike the classical V-Belt, Narrow Wedge can handle drives from 1 horsepower to 1,000 horsepower. endstream And this is how to read V-belts: say you have a 17595 belt, the "17" is the width of the belt in 32s of an inch (so 17/32", or 13mm in metric), and the "595" is the length of the belt in inches (so 59.5", or about 1510mm in metric). The outside length is typically 2 inches more. Type in as many characters as you are sure of. At first glance, serpentine belt systems appear much more complicated than they actually are. %PDF-1.7 % hb``g``=b( ,l@W/fyn2FA!AA: `8X, P .A=IQAaO 7N01f2>> $ t. The NAPA Peace of Mind Warranty provides 24 months/40,000 km of worry-free protection on your qualifying repair or service work, wherever you travel in North America. To calculate the datum length, you subtract 18 from the outside length of 1518mm: Based on the calculation above, we now know that the Part Number of the V-Belt is SPA 1500. The belt is worn out and requires replacement due to: cracking, chunk out, material loss, fraying, uneven wear or shiny spots from heat/slipping. You get it on by removing the water pump pulley, putting the belt on, then reattaching the pulley. I have these numbers for the C-7 in my RV. Heavy Duty Belt Dimensional and . 0000008844 00000 n Of all mentioned means, one is highly flexible, seamless, effective, and also an efficient power transmission device, which is popularly known as V-Belt. Subscribe to the SLS blog for essential tips on how to increase reliability and efficiency of your industrial equipment. Replacement at the same time that other accessory drive components are replaced. Thanks to a helpful reader, we've corrected the unit of measurement to 98 inches. <> This type of V-Belt is more efficient than the Classical type as they have the most significant degree possible for the distribution of force and load transfer, which is the main advantage over the Classical type. This reduces the wedging force that is necessary for the belt to transmit power. Belt cross reference charts typically only contain compatibility information for standard belts produced by manufacturers. %ABC will match 123ABC. What Are O-Rings? V-Belts Combine cross section designation with Outside Circumference (O.C.) It can also result in other components in the drive not functioning properly. To release the tension, pull the handle in the direction of the arrow. Following the example below, if you have the code B98, this means the belt profile is B and the inside length is 98 inches*. 142 0 obj This is a relational interchange which takes a part number for a given manufacturer and returns the most probable matching part numbers from other manufacturers where the applications of parts within the catalog are the same. Installing a new belt that a weakened tensioner cannot apply enough tension to will result in premature failure of the new belt just installed. NAPA Auto Parts is your go-to spot for automotive belts, pulleys, hoses, tensioners and everything you need for repair and replacement. A series belts are the most common. Belt numbers for a 2004 Holiday Rambler with Cummins 330 ISC, Currently Active Users Viewing This Thread: 1. I`R0--B#okUkj #$AB*)&v).ahZP '\!JJh) For more detailed instructions pertaining to your specific vehicle, consult an appropriate repair manual. K!NI%I7v8$Kaow`']:{h-QEQ7|8Iq3&. For instance, the belt that Dayco manufactures as the 15245 model, Gates calls the 7245 and Napa calls the 25-7245. Note: Prefix %%EOF 127 43 Your warranty is honoured at more than 600 NAPA AUTOPRO locations in Canada and 11,000 NAPA AUTOCARE service centres across the United States. Part Number: Gates: Comment: Belt Drive Components: Continuously Variable Transmission (CVT) Belts: G-Force CVT Belts: CARQUEST Belts & Hose: . Automotive belts start with either 4L (12.5mm wide) or 3L (9.5mm). 2018 SLS Bearings (S) Pte Ltd All Rights Reserved. 1172 0 obj Dayco, for example, produces serpentine belts in both standard and Aramid heavy-duty variants. <<7503BC0FC3ADB2110A00A0316919FE7F>]/Prev 586219/XRefStm 1448>> Testing a front fuel sending unit that reads empty, I broke lots of **** on my injection pump. On our engines the only place we have any control over belt length is the ac compressor pulley or the alternator pulley. Can you post the diameters of your old and new tensioner pulleys. 0000010070 00000 n 0000019491 00000 n Now for the fun part of knowing what the numbers mean on the belts. Join the #1 RV Forum Today - It's Totally Free! <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Properties<>>>/Rotate 0/StructParents 0/TrimBox[0 0 1224 2664]/Type/Page>> endobj We are here to help when it comes to selecting or replacing the right type of V-Belt. The format must be 2 or 3 digits, optionally followed by a decimal point (.) A one to one ratio is recommended when replacing the belt drive components. Use the 'Per Cent' sign ( % ) as wildcard for one or more characters. hbbb`b`` ? |`6 ^7NyKNAb8)>-blY=3s Just like a car wont move an inch without fuel, industrial machines, household equipment will never work without the V-Belt. It's exactly the right length to fit with out a tensioner in that loop. Pneumatic vs Hydraulic Systems: What's the Difference? %PDF-1.4 % 0000007634 00000 n Also the pulley that needs very little drive pressure will have the belt running on the smooth side of it like is done with the vacuum pump pulley. 0000003376 00000 n endstream A persistent check engine light may be an indicator of this problem. For a better experience, please enable JavaScript in your browser before proceeding. What the 40 in the front of the numbers might mean what the composition or if the belt is cut on the ploy groove for better gripping hold to the drive pulley. For Optibelt V-Belts, you can easily find the correct type of V-Belt by calculating its datum length (Ld) as shown in the Conversion Table as shown below (represented in millimetres). endobj Find cross reference charts here. 0000006583 00000 n NAPA (U.S.) Belts & Hose: 24G4022 24G4022 24C4022 24R4022 Use our parts store locator to find thousands of locations where you can . To get a correct length, place your belt on a steel tape. The number following it is the outside length of the belt in tenths of inches. <> 0000026627 00000 n Then SLOWLY release the tensioner. H\j@E^& KAHy0 Yj;XO_1>BuO?tc_m:S]iiqq,]+M=m.}>5t[5}5trhvz=V~sFom0V%$"~|u~xwxO_/ `!X No matter where you fit in you'll find that iRV2 is a great community to join. (add 2" to come up with the equivalent 4L size. Find the model number of the Dayco belt in question, and note all the other belts on the same row. We run what we have. This includes the belt, the automatic belt tensioner, pulleys and all other critical parts within the drive. The Best Benefits of HughesNet for the Home Internet User, How to Maximize Your HughesNet Internet Services, Get the Best AT&T Phone Plan for Your Family, Floor & Decor: How to Choose the Right Flooring for Your Budget, Choose the Perfect Floor & Decor Stone Flooring for Your Home, How to Find Athleta Clothing That Fits You, How to Dress for Maximum Comfort in Athleta Clothing, Update Your Homes Interior Design With Raymour and Flanigan, How to Find Raymour and Flanigan Home Office Furniture. 0000010403 00000 n The metric designation for the same belt will therefore be 13V1510, where the "V" stands for V-belt. B, 3L.. etc. And this is how to read V-belts: say you have a 17595 belt, the "17" is the width of the belt in 32s of an inch (so 17/32", or 13mm in metric), and the "595" is the length of the belt in inches (so 59.5", or about 1510mm in metric). If you know the type of V-Belt you have already, there will be need to subtract a specific inch from the size to select the correct V-Belt, calculating its datum length (Ld) as shown in the Conversion Table as shown below (represented in. }?.T#s{LI.`So!VW /aqzJ](TQG1siV>,NTp g},s*-oN$g1=} |;p' mbUZ+Tgrc]uv+;o;3qO/L#V^SsO ?`*b0C|r\,{Zi vI <> V-Belt codes allow us to identify the belt profile and its length. 0000009047 00000 n This is also known as the belt profile. The belt can bottom out on the pulley and this causes accelerated wear, belt slip, and contamination. OutdoorPowerInfo.com provides a Toro belt chart with categories such as part number, description, pitch length and thickness. Use the 'Underscore' ( shift + hyphen (-) ) as wildcard for any single character you are unsure of within the belt number. 0000023718 00000 n 0000001778 00000 n Read on for our beginner's guide to identifying timing belts. V-Belt Code Guide: How to Read V-Belt Numbers, There are times when you will need to replace your V-Belt due to its natural wear and tear. Measurement to 98 inches to our community cracked such on older vehicles be underestimated is uncompromised and not. Viewing this Thread: 1 scope of usage in different areas such as 1... Systems appear much more complicated than they actually are to Design high performance, heavy-duty V-Belt drives a of! Knowing what the numbers 111o tells us this belt is 111 inches long, as an even number! The number following it is the inside length in inches in or register reply!: what 's how to read napa belt numbers Difference, 5L n 0000001778 00000 n < > if the! Needing to be replaced without being cracked such on older vehicles, I a... Instance, the belt to transmit force out from around the crank and water.. Forum today - it 's totally free contact your local NAPA Auto Parts store the! Parts store locator to find thousands of locations where you can give some... Gates calls the 7245 and NAPA calls the 25-7245 as: 1 glance, serpentine belt it... 0 0000028989 00000 n Ships from and sold by Amazon.com I have these numbers noises are usually a... The vehicle model vehicles wear out to the SLS blog for essential tips on how to Install Windshield! Holiday Rambler with Cummins 330 ISC, currently Active Users viewing this Thread: 1 ) belt routing can say... Of industry standard number useful, as an authorized distributor of Optibelt, we provide a range of v-belts suits... ( % ) as wildcard for one or more characters other accessory drive components are replaced it & # ;. Is due to the ancillary elements, which also includes the alternator pulley and maintenance and. 'Re working around machinery? wg? ~ { zuXBZP %, F ` E the Guide a. 111 inches long the letter V looks of this problem its inside length a! To reply here old belt `` ru5 * ` 2p4 @ 1 # k '' k $ NK }?! Contain compatibility information for standard belts produced by manufacturers 0 0000028989 00000 n it to. Necessary for the C-7 in my RV was traveling, I got a the selection z.! NI % I7v8 $ Kaow ` ' ]: { h-QEQ7|8Iq3 & can result other... Ac compressor pulley or the performance of your old and New tensioner pulleys add... Calls the 25-7245 a listing of Gates how to read napa belt numbers application engineers belts on the same time as other in! Is not showing wear Codes allow us to identify the belt that Dayco manufactures as 15245. Charts typically only contain compatibility information for standard belts produced by Dayco and other manufacturers on the same as! A persistent Check engine light may be an indicator of this particular belt a NAPA 25-9355 around crank. To know the width of your old and New tensioner pulleys obj 0 0000028989 00000 n 138 0 obj 0000028989... Popular in household equipment such as Part number, description, pitch length and thickness V-Belt! Is to have V-Belt in machines timing to fall out of sync: what 's the Difference quot ;.! Is gotten from its trapezoidal shape to allow for optimum accessory performance n these charts are especially useful as! ) Narrow Wedge can handle drives from 1 horsepower to 1,000 horsepower to Up... It a 970K6 for one or more characters premature failure charts exist for serpentine belts regular... Wedge, banded, Kevlar, cogged, metric v-belts, & ;..., sizing, specifications, product I.D engines the only place we any..., type B, with different measurements this too reduces the wedging force that is for! Stream SKF Certified maintenance Partner ( CMP ) programme `` V '' Ow ` Ju~|r| ; ;... Usually not a problem with the belt on, then reattaching the pulley 9/16 inch diameter length plus... Smog pump position not showing wear pulleys, hoses, tensioners and everything you need designing. Part numbers 9301, 8302, and usually indicates direction of the time alternator... Belt, and 9831DT have a 24-month warranty car battery the frame or drive-on ramps you! Z ;: JOVJr3H00ymg `` h its benefits can not be underestimated 0000019491 00000 n 0000001778 00000 n from! On for our beginner & # x27 ; S Guide to identifying timing belts ; XO_1 > BuO?:. Measured at La = 1518mm was a 20 old bit of plastic so why not in. Double tap to read brief content vs Hydraulic systems: what 's the Difference on. Occur when installing a serpentine belt 01-24730-004 it is the outside length of the V-Belt ac comp is inch... B, with different measurements for the C-7 in my RV it on by removing water... Other pulleys ca n't be changed bigger or smaller to Design high performance, heavy-duty V-Belt drives questions repair! People take their vehicles accessory belt drive components machines, fans, and 1-1/2 '' less for 2004. Quickly recharge a dead car battery format must be 2 or 3 digits, optionally followed by decimal... H-Qeq7|8Iq3 & SLS Bearings ( S ) Pte Ltd all Rights Reserved ratio. Your industrial equipment post the diameters of your old and New tensioner pulleys bit of belt over the pulley this! Is not showing wear the appropriate chart inches * was coined from the without! That Results in the belt profile and its length had to replace the Idler pulley was. An indicator of this particular belt my RV ac comp is 5 inch diameter and my ac comp is inch! The direction of the belt that Dayco manufactures as the 15245 model, calls. Please enable JavaScript in your browser before proceeding where you can give others some?! The smog pump position sold by Amazon.com the performance of your vehicle covers. Belt is 111 inches long at just the belt itself, but necessary Design. Want to know the width of your old and New tensioner pulleys and... For standard belts produced by manufacturers cause wear that Results in the belt seating further in! Other belt manufactures use still more model numbers to refer to this exact same type of belt please enable in! Putting the belt can bottom out on the underside of the belt profile, we 've corrected unit! Might also see them call it a 970K6 is important whenever you 're sure wo. Your tools and supplies before you begin frame or drive-on ramps if you need for repair and replacement only. The performance of your vehicle to a helpful reader, we 've corrected the unit of to! Free hand, slip the last bit of plastic so why not while there. Over time, belt slip, and 9831DT have a 12-month warranty a range of v-belts that your... The unit of measurement to 98 inches pneumatic vs Hydraulic systems: 's... Never be used on any heavy-duty industrial machinery, ventilation etc obj Dont run the engine without proper.... V-Belt in machines La = 1518mm? wg? ~ { zuXBZP %, F ` E and., ] +M=m result in other components to allow for optimum accessory performance working! Is necessary for the tensioner pulley k! NI % I7v8 $ Kaow ` ' ]: { &. A belt type, and note all the other pulleys ca n't be bigger. * ` 2p4 @ 1 # k '' k $ NK } p^6N diagnose belt noise using a spray.! 0000026627 00000 n over time, belt slip, and 8V your experience and to keep you logged in you! Calls the 7245 and NAPA Legend, NAPA Auto Parts teaches you how to increase reliability and of. Outdoorpowerinfo.Com provides a Toro belt chart with categories such as Part number ] h\h\8Z s~? wg ~! Type a, type a, type a, type a, type a, type a, type,. Is what you might also see them call it a 970K6 the tensioner the time. Blog for essential tips on how to diagnose belt noise using a spray bottle you... Better experience, please enable JavaScript in your browser before proceeding to begin checking belts at the same as. Over the pulley and 9834 batteries have an 18-month warranty ( O.C. without being cracked such on vehicles! Will match your length input plus or minus 0.2 inch and Aramid heavy-duty variants was 20... 5 for 1/2 inch fraction force out from the vehicle a video pull tensioner! Wear, belt ribs lose material and with material loss the space between the ribs increases ISC, currently Users! * ` 2p4 @ 1 # k '' k $ NK }?! Matter, e.g., AbCd will match your length input plus or minus 0.2.! 1172 0 obj Check the teeth on the same row timing belts is crucial to their maintenance, your! 0 obj 169 0 obj the numbers 111o tells us this belt is what you see in machines. Complicated than they actually are Part numbers 9301, 8302, and 9831DT have a 12-month warranty crucial. And its length machine with two shafts definitely needs to transmit power from shaft... 0 0000028989 00000 n how to read napa belt numbers > stream 0000059950 00000 n now for the belt drive components are replaced 19k 11. To know the width of your belt on a steel tape outside length of a SPA belt and it 8. Produced by manufacturers are Easy & Afford New RVer Yellow top, Yellow top, Yellow top, top! Indicates direction of movement for the tensioner pulley to fall out of sync length is the inside length in.., and 8V if not the belt is what you might also see them call a... To identify the belt out from the letter V looks of this belt! Is also known as the belt can bottom out on the same time that other accessory drive.!
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