3D Models and 3D Parts in Inventor. Note: check back as I am always adding to my list.
If you need a specific Timkens part drop me a line at ogermer@sympatico.ca

iParts -- hardware	File
Jergens t-nuts -- (metric and inch) see catalogue No.697830
Renold's Single Stage Worm Reducer 4 to 9 inch size after unzipping open each and roll down the end of marker before the two files will work. The cover takes 3/8-16HHCS x 1/2 LG. with a lock washer.
ANSI standard roller chain just unzip and use