1/2” steel ball source?
Posted 25 July 2020 - 07:31 PM
Posted 29 July 2020 - 12:01 AM
I also added a slot down the length of the acme screw and made a brass finger to engage it to keep it from turning. Here are a couple photos, one with a flash to help show the groove.
I have a thrust bearing under the brass piece that is under the finger.
- bruski, Roller, Cutter and 2 others like this
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