These belts are perfect for foreign made machinery. They have vshaped grooves that correspond with vshaped belts to prevent slippage and misalignment. Maxpower vbelt for mtd, cub cadet, troybilt mowers. V belts provide the best combination of traction, speed transfer, drive.
Metric belt designation denotes pitch length in mm. The belts are generally endless, and their general crosssection shape is trapezoidal or v shaped. V belts are the most commonly selected belts for power transmission. Vbelt pulleys provide maximum friction and torque in compatible vbelt drive systems.
Vbelt in a wide range of drive applications, such as. The polyv belt is a thin, multiv belt with longitudinal vshaped ribs that mate perfectly with the corresponding sheave grooves. Automotive vbelt size chart cogged auto belts by size. Dimensions of v belts and pulleys together with basic design data are covered in this manual. Sit polyv pulleys have a statically balanced degree of g6,3 at 1500 rpm in accordance with iso 1940. Polyester cord construction, single cover, clutching brown. Spz metric wedge wrapped vbelts have the ability to transmit up to 2 times the horsepower classic belts with the same top and bottom dimensions.
It is fabricreinforced on a base and can be made in various heights. In these cases we ask you to give us the according drive data. It can be used in evaporative coolers and other fractional horsepower motor applications. Fits 2010up craftsman, tractor supply huskee, walmart yard man. Special circumstances such as space limitations may lead to a choice of belt cross section different from that indicated in the illustrations below.
Vbelts and vribbed belts are power transmission drive belts with a triangular or trapezoidal cross section. Li mm internal length lpjdi v ms peripheral belt speed. The general definitions are valid irrespective of the system describing the pulleys. V belt dimensions v belt specifications v belt information. Vbelt pulleys are for use with vbelts to transfer motion from motors to belts, fans, and pumps. Once correctly tensioned optibelt red power 3 v belts need no retensioning. Gates vbelts are engineered to run maintenancefree to keep your vehicles moving without the need for lubrication or retensioning.
Its qualities really come to the fore in difficult drives for agricultural machinery, just as in unusual drive solutions, such as vflat drives in mechanical engineering. The v shape of the belt tracks in a groove on a pulley or sheave. Gates vbelt cross reference gates belt conversion charts. Din 2211 driving components, grooved pulleys for narrow vbelts. A plurality of trough areas are positioned between the ribs.
Standardisationdimensions optibelt vb classic vbelts in the profiles y6, z10, a. Belt drives pulleys and vribbed belts for industrial applications ph, pj, pk, pl and pm profiles. The tension values are to be calculated on the same basis or to be taken from the table on page 146. From sprockets and power transmission components to hand tools, from bucket elevators to conveyor pulleys. Belt application designing program can be downloaded at. The design is best suited for small sheaves and can be operated at high.
Paper please note that paper format is currently unavailable. Nominal dimensions of v belt cross sections in mm classical v belts 01 cross section w h. In effect, this v belt configuration combines the function of the flat belt and the v belt. A plurality of raised ribs extend from said surface and run circumferentially around said surface.
This manual does not apply to automotive and agricultural drives. Should you desire additional information concerning your selection, please try our drive selection pro. Pulleysvgrooved pulleys for endless vbelts sections z, a, b, c, d and e and endless wedge belts sections spz, spa, spb and spc by bureau of indian standards. Conventional stock qd sheaves dimensions in inches, weight in pounds part number part number groove dimensions belt section dimensions in inches, weight in pounds 5 groove f 71. Developed and patented by gates, these hipower ii powerband belts pull like multiple vbelts, yet have additional lateral rigidity to eliminate problems caused by whipping belts that turn over or come off the drive. Super ii powersports belts banded belts vribbed belts. Rubber vee belt b c spb spc section pitch length sizes n variable speed belts manufacturers technical. Mount one sheave onto the shaft loosely and put the belt on it. Due to a constant improvement of our products, technical data of the pulleys may be subject to changes. Vbelt tensioning for the initial installation of optibelt red power 3 vbelts, the same methods are used as for standard optibelt vbelts.
This manual includes tables, specifications, and procedures necessary to design high performance, heavyduty v belt drives. Loosen moveable base bolts or motor base bolts and move sheaves close to facilitate installation of belt. The central position contributes to greater strength, balance and longer life. In a belt drive system, a ratio is used to determine the speed relation between two v belt pulleys.
Selection directly on our web site or download the program onto your computer. The calculation of the classical vbelt life with different reliability the formula 2 is derived from 1. If you need assistance designing your drive, contact our team of gates product application engineers. According to the iso 4184 standard all vbelts are identified by datum length. Md 14 belt and chain drives university of northern iowa. Other useful information on baldor maska vbelt sheaves pertaining to qd bushings, face width. Get cogged auto belt sizes, prices, and quick search features. Industrial power transmission brochures and leaflets can be downloaded from the site. J, l, k and m section available in any number of ribs up to the sleeve width. A ratio is a proportional factor between two similar objects of different sizes.
Weve designed our v belts for wear, corrosion, and heat resistance with. They are replacement belts for many imported machines and for machinery built for export. Dimensions of vbelts and pulleys together with basic design data are covered in this manual. Gates v belts are engineered to run maintenancefree to keep your vehicles moving without the need for lubrication or retensioning. V belt orders placed before 3pm cdt, mf on or by phone are normally shipped within 24 hrs. They are available in a variety of belt materials, reinforcement styles, and speed configurations. V belt tensioning for the initial installation of optibelt red power 3 v belts, the same methods are used as for standard optibelt v belts. The variety of belt sizes available allows the application of megadyne. Nominal dimensions of vbelt cross sections in mm classical vbelts 01 cross section w h.
As power transmission experts for over a century, gates is driving your vehicles belt drive with our automotive v belts for your passenger cars, light duty trucks, and personal vehicles. V belts provide the best combination of traction, speed transfer, drive load distribution, and long service life. Nominal dimensions of the four cross sections are given in table 1. Vbelts drives types, characteristic and industrial. Note that standard face width dimensions can be found in table 9 pg. If the drive being calculated is of the vflat type one v pulley and one flat pulley. Recommended for all multiple vbelt drives exposed to pulsating loads or heavy shock loads. Sp series vbelts were the forerunners of the rma deep wedge, high capacity vbelt sections. Once correctly tensioned optibelt red power 3 vbelts need no retensioning. Vbelts are shown in table 1 below and t he dimensions o f t he standard vgrooved pulleys. Weve designed our vbelts for wear, corrosion, and heat resistance with. Classic vbelts din 2215 due to its versatile applications, the optibelt vb is the classic model among drive belts.
Quality power transmission and material handling solutions. Rubber vee belt technical specification b c spb spc variable. Available for solidworks, inventor, creo, catia, solid edge, autocad, revit and many more cad software but also as step, stl, iges, stl, dwg, dxf and more neutral cad formats. Vbelts and vribbed belts specifications engineering360. The speed ratio would be stable if slippage did not occur. Below is a list of our gates vbelt cross reference pages and pdf downloads for various types of gates v belts. All skf vbelt pulleys are manufactured to the standards iso 4183, din 2211, ansi narrow vbelt pulley ip22 and the ansi classical vbelt pulley ip20. Find vbelts and vribbed belts on globalspec by specifications. One poly v belt has as much traction power as several traditional vbelts working together. Industrial experts rely on martin for three simple reasons.
The pulleys are made from cast iron g3000 gg to american standard saej431avg96. The ribs and troughs corresponding to the location of indented and raised areas, respectively, on a poly v belt. They are interchangeable with type spa, spb, spc and spz. As power transmission experts for over a century, gates is driving your vehicles belt drive with our automotive vbelts for your passenger cars, light duty trucks, and personal vehicles. Micro v at belts listed by number showing belt numbers with corresponding nominal outside lengths, top widths and angles belt length length top width top width no. Vbelt standards inventor 2016 autodesk knowledge network. If the design has fixed, nonmoveable centers not a recommended design do the following. This manual includes tables, specifications, and procedures necessary to design high performance, heavyduty vbelt drives. A weight reduced pulley for k type poly v belt systems includes a body having an outer cylindrical surface. The spz metric belt has a top dimension of 10mm, a height of 8mm, and a length range of 3603550mm. Our vbelt is oemquality and designed for long life.
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