If adjustment allows all that is needed now is to put the section in front of the size and you have the correct type. Belt sizes to 2240 mm in length are also available in raw edge construction. Major brand longer life wedge 10x8mm 38x516 inch belts, these are. Kevlar banded belts 3vk, 5vk, 8vk 3v kevlar banded wedge belts. Standardisationdimensions optibelt red power 3 wedge belts in the profiles spz, spa.
Store the belt in low humidity and a temperature range of 10. J, l, k and m section available in any number of ribs up to the sleeve width. Finer power transmissions carry a range of taper lock v belt pulleys in. Next two digits designate sheave angle, in degrees, that the belt is designed to fit. The right is reserved by us or our suppliers to alter or modify dimensions or designs without notice. Belt designation belt designation belt designation belt designation belt designation spz spa spb uspb spc uspc metric imperial 3v metric imperial 3v metric imperial 5v metric imperial 5v 487 1400 732 1750 1250 1600 630 2000 2650 512 1412 757 1757 1260 5v500 1800 710 2120 2800 562 1420 560 782 1782 20 1900 2240 3000. All descriptions and dimensions as published are believed to be correct, but subject to the possibility of printing errors. Standard metric vbelts spz, spa, spb, spc 10mm spz wedge metric vbelts mm spa wedge metric vbelts 17mm spb wedge metric vbelts 22mm spc wedge metric vbelts. It works well when the velt is still mounted, though. The polyv belt is a thin, multiv belt with longitudinal vshaped ribs that mate perfectly with the corresponding sheave grooves. We offer a wide variety of pulleys, in all types of profile.
High variety of belt sizes available permits the application of megadyne vbelts. Taper bore pulleys for spz v belts all dimensions in mm for standard sizes of taper bore bushes available refer to page 10 pulley installation correct accurate installation of v belt pulleys is essenial to provide long life of the belts. To store a heavy belt, use a suitable jig or stopper to prevent accidents such as belt toppling or tumbling. In the following ratio, rs is the speed ratio, d1 the diameter of the driver pulley, d2 the diameter of the driven pulley. However in practice, this is hard to do as you need some tension on the tape to not measure too much. The v shape allows the belt to fit securely in the pulley to prevent side drift and. The most notable difference between a vbelt pulley and other types of pulleys round belt, flat, etc. V belt pulleys are solely used for transmitting power between two parallel axels. V belt cross reference guide this page is to assist all our customers cross reference various types of v belt replacements, such as fan belts, drive belts, mower belts and snow blower belts. The wrapped sk series wedge belt from optibelt has been specially designed for mechanical engineering. The v shape of the belt tracks in a groove on a pulley or sheave. The superior quality of our pulleys can significantly extend belt life, which helps to reduce the total cost of ownership of your machinery. Spz630 continental powerspan classical spzsection vbelt spz section wedge type v belts. Vbelt pulleys for taper bushes vbelt pulleys for taper bushes 5 spz type taper bushes cad drawings available on our site.
Spzz3v spaa spbb5v c features our pulleys can be used for application with a speed up to 35 ms. Spz xpz 10mm 8mm mm 10mm 16mm mm 6mm 22mm 10mm mm 17mm 8mm 10mm 18mm multispeed belts first two digits indicate top width in sixteenths of an inch. Factor cl according to type and length of the belt section. V belt dimensions v belt specifications v belt information. This spz section wedge v belt measures 10 x 8 x 487mm and is used in applications such as cement mixers, garden equipment, industrial motors, pumps and heavy industry. The belt transmits more power than a typical v belt with a comparable top width. A centre distance has been preselected based on the drive size see pg. It is used in machines through out industry and is one of the most recognised belt drives ever made. For higher speed is strongly recommended to use steel as mate rial of construction.
Metric vbelts are specified by letters showing the sp section and numbers giving the pitch length in millimeters. The v belt wedges into the groove as the load increases, the greater the load the greater the wedging actioncreating power distribution and torque to whatever the v belt is operating. All dimensions in mm unless otherwise stated spz taper bore vee pulleys spc taper bore vee pulleys page 2729 page 2426. All envelope and prime functional dimensions are correct at the time of going to publication. Pulleys are used in a wide range of belt drive applications in industry, agriculture and transport to transfer power. The pulleys with the belt speed over 42 ms must be made of steel st c45 or spherulitic iron ggg40 or other material with higher strength rating. They transfer force from motors to pulleys to power a variety of parts including paddles, rollers, water pumps, compressors, and fans. An alternative belt may be sent if protorque is unavailable. V belt pulleys for taper bushes v belt pulleys for taper bushes 5 spz type taper bushes cad drawings available on our site. We hope our clientele find value in these v belts cross reference guides for belts of all shapes and sizes. Spz 1900 ametric metric spz profile wedge vbelt, 9. Vbelts power transmission belts grainger industrial.
Proper metric belt replacement is important for dependable. It is said that one can do that by placing the belt in circular shape on a flat surface and placing a flexible measuring tape around it source. Major brand longer life wedge 10x8mm 38x516 inch belts, these are hugely popular due to their space saving properties. The spz metric belt has a top dimension of 10mm, a height of 8mm, and a length range of 3603550mm. These guides identify metric belt crosssections and lengths included in iso and din standards and provide the nearest rma equivalent. Last three or four digits indicate pitch length to the nearest tenth of an inch. Solid hub vbelt pulleys spz, spa, spb, spc standard can be used for all vbelts and banded belts spzspc.
Spz630 continental powerspan classical spz section v belt spz section wedge type v belts. Groove dimensions conform to din2215 and din2216 for both classical and narrow vbelts. These include wedge belt, vbelt and narrow wedge belt pulleys, plus classical and metric timing pulleys and more. Quantity, availability and prices on b2b chiaravalli dp p. These belts are perfect for foreign made machinery.
Vbelt pulleys are solely used for transmitting power between two parallel axels. Vbelts power transmission belts grainger industrial supply. 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. 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. Metric belts spz, spa, spb, spc standard metric v belts spz. Finer power transmissions carry a range of taper lock vbelt pulleys in. 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. Technical manual v belt drives this technical manual contains all important technical information and methods for the design and calculation of drives with optibelt v belts and vgrooved pulleys for industrial applications. Spz1140 spz series metric v belt spz1140 spz series metric v belt10mm x 1140mm metric vbelts are great for high speed and high torque drives on light or heavy industrial equipment as well as automotive machines. 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. Spz1140 spz series metric v belt 10mm x 1140mm metric vbelts are great for high speed and high torque drives on light or heavy industrial equipment as well as automotive machines. Metric belt designation denotes pitch length in mm. Click here for our vbelt product range in the eshop. Spz section metric 10mm width spa section metric mm width spb section metric 17mm width.
From the list of belt sizes, should be selected the belt pitch lenght lp nearest to. Spz1802 standard spz groove dimension, 180 dm diameter, 2 no. With over 100 years of design, innovation, and manufacturing under our belts, its time we bring our expertise to yours. Weve designed our vbelts for wear, corrosion, and heat resistance with. Vbelts, sometimes called veebelts, are a type of drive belt that have tapered sides that fit in pulleys with side guides. Nonstandard lengths are available on special order. Taper bore pulleys for spz v belts all dimensions in mm for standard sizes of taper bore bushes available refer to page 10 pulley installation correct accurate installation of vbelt pulleys is essenial to provide long life of the belts. Do not use a belt beyond its capacity or for an application other than that specified by the catalog, design documents, etc. Everything at a glance the power transmission compact catalogue. The belt transmits more power than a typical vbelt with a comparable top width. Gates vbelts are engineered to run maintenancefree to keep your vehicles moving without the need for lubrication or retensioning. Our application technology experts offer you free support service regarding the application of our products and also help.
The sk wedge belt has a space saving shape and delivers high performance and efficiency approx. Gates engineers caution that an rma belt may have different cross sectional dimensions or length than a comparable metric belt, even though the guides indicate interchangeability. Our bandless vbelts are designed for more efficiency and less downtime, with no runin period or retensioning required, so you can experience high performance without maintenance. At simply bearings we can supply a range of spz section steel pulleys that are suitable for use with wedge belts and v belts conforming to the iso 4184 standard.
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