Can you recommend belt/pulley driving source

Realy thankfull for the help I got here

Philip

I visited all sites in the replies

regarding tapered bushing naming 

for example 1108 means the max bore it can be selected for the group is 1.1 inch, and the length is .8 inches.

While my shaft is in metric system.

I found many companies list for example 1108 tapered bushing with metric shafts. Little confusing for me because , either use imperial or metric not a mix.


In all cases I will be buying pulleis/tapered bushings combination as a set, I will not try to buy them individually and try to match. Eventhough, it should not be complicated anyway just precaution.

Now I have to perform the calculations regarding torque based on the servo motor maximum torque and teeth engagement

Best regards 

Philip

 

All you need to worry about is that the taper is the same in the pulley and the bushing.
If the pulley size you want comes with, say, a 1210 taper then you need to look for a bushing with a 1210 taper and a metric bore with the diameter you need.