drive parts: power transmission

[zukjay]

lets post links to sources of drive components

surplus center https://www.surpluscenter.com/powerTrans.asp?UID=2228011820093347

 

[zukjay]

this one in particular i am interested in i just ordered 12 of these:
https://www.surpluscenter.com/item.asp?UID=2228011820093347&item=1-1870&catname=powerTrans