How to calculate vee & wedge belt length. The correct determines on your model/production year and/or if you modified the pulleys.
*if the belt rests on the pulley’s root diameter (bottom of the pulley), enter the outside diameter of the pulley and the groove depth.
How to figure out belt size. Don`t know your waist size? For example, if your small pulley is 80mm diameter, and spins at 1000 rpm, and you need to find the second pulley size to spin it at 400 rpm, enter pulley1. Measure waist circumference with a flexible measuring tape.
D l is the diameter of the large pulley; Use the formula or enter measurements into online calculator. 8mm is a tooth size there is also 11mm, 14mm, etc.
Also don’t forget to measure the width of your belt. If you would like to wear a gucci belt on your waist, take one size. Dan of couch guitar straps explains why and what you can do to avoid a mist.
You find your natural waistline at the narrowest/slimmest part of your torso. On the gucci website there is a description about where you should take your. If your waist size is an odd number, buy a belt three inches larger instead of two;
The prong should go in the middle one (the third one) the belt should finish between the first and second belt loop of your trousers; In the us, belt sizes use inches, while most european countries measure the belt size in centimeters. Find your waist size in inches in the chart below, or your waist measurement in cm.
If you wear a 34″ trouser, buy a 36″ belt; If its a long case then there are several size belts it can take. D s is the diameter of the smaller pulley;
They can be supplied at various fixed lengths or as a segmented section, where the segments are linked (spliced) to form a belt of the required length. Most belts have five holes. Example, if you wear a size 36 pants, you would order a size 38 belt.
Remember that the belt size usually excludes the measurement of the buckle. Belt lengths, pulley sizes, drive ratios unlike a chain, a belt cannot be easily extended or shortened to accomodate different pulley sizes. Ever buy a belt or a pair of pants that didn't fit according to the size number!?
In addition to the tooth size you need to know what the primary gearing you have. So if you know the distance between the center points of the pulleys, and their diameters, you can calculate the length of belt you need using this formula. The gucci belt is measured from point a to point b.
How to use women's belt length chart? To determine if its a short case the cvt cover has 8 bolts to hold it on, if its a long case it has 10. See which belt length that correspond with your waist size.
L is the distance between the pulley axles. If you know any 3 values (pulley sizes or rpm) and need to calculate the 4th, enter the 3 known values and hit calculate to find the missing value. Count the # of teeth on the motor sprocket and on the clutch hub.
Rpm, belt length, speed, animated diagrams. Therefore, it is important to make a good choice in pulley sizes and belt length to obtain a desired drive ratio while maintaining a proper center to. For a belt to wear with low rise trousers or jeans, consider adding 3 or 4 to your pant size.
Harley davidson uses 1 ½”, 1 1/8”, 1” 20mm and 24 mm wide belts. Once you know that and the bike it's going on ('84 fxe) you can determine the belt length you need (total number of teeth). How do belt sizes work?
Your belt size is two inches larger than your pant waist size. The result can also be determined by entering the measurements into an online calculator provided by baum hydraulics corp. Either way you will get the same answer.
You can find the belt length calculated with this equation by clicking on the advanced mode button. For example, if you wear a 36” waist trouser, then a 38 belt size will be a safe bet. Alternately, enter the root diameter of the pulley and zero for groove depth.
A quick hit list of the main points is as follows: There are two methods to determine belt size. If the centre distance (c) is known, belt length or pitch length can be determined as follows:
To get you started there are some little tools that can help you determine the correct belt length for your bike. We do not make odd sizes (33, 35, 37, etc.) so you would have to go with a belt that is 2 larger. Long case motors the belts start in.