Black V-belts are best
#1
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Join Date: Feb 2020
Location: Copenhagen
Posts: 61
Black V-belts are best
Many vintage sewing machines got a belt between the motor and the flywheel of the machine. You will find these belts and some pulleys as replacement parts from many stores. The belts will typically be black V-belts, colored lug belts or round O-rings. This video show the result of a comparative tests with these kinds of belts. The black V-belts got the lowest friction loss in the comparison.
https://youtu.be/pGHbPfaSXl8
Did you know of similar test results elsewhere?
https://youtu.be/pGHbPfaSXl8
Did you know of similar test results elsewhere?
#3
Member
Thread Starter
Join Date: Feb 2020
Location: Copenhagen
Posts: 61
I think the sewing machine stores will normally have them, but I often find limited information on the websites on what the exsact dimensions are. Try look here:
http://www.ebaystores.co.uk/simplybe...on-Wizard.html
http://www.ebaystores.co.uk/simplybe...on-Wizard.html