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Rank: Member
Groups: Member
Joined: 9/27/2009
Posts: 12
Points: 36
Location: Hollister, CA
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Hoss,
With the Roton ballscrews, what kind of backlash is typical? I'm hoping for near .001 but I'm not sure if my expectations are off target without taking out a small business loan.
Thanks for any suggestions you might have!
-4ist
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Rank: Administration
Groups: Administration
Joined: 6/28/2008
Posts: 215
Points: 407
Location: Follansbee, WV
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Rotons give about .002-.004, typical for rolled screws with single nuts. You can read here about ways to overcome this. http://www.hossmachine.info/Shop_Info.html#ballscrew%20and%20nutsHoss
Gosh, you've... really got some nice toys here.-Roy Batty
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Rank: Member
Groups: Member
Joined: 9/27/2009
Posts: 12
Points: 36
Location: Hollister, CA
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I think I'll get the roton ball nuts. If I wanted to replace the balls with larger diameter ones, where can I find which balls to buy?
Thanks!
-4ist
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Rank: Administration
Groups: Administration
Joined: 6/28/2008
Posts: 215
Points: 407
Location: Follansbee, WV
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You'll just have to mike some of the balls that are in a nut and order some .001 bigger.
Maybe get some .0015 too if the .001 still leave some backlash.
still a lot cheaper than zero backlash nuts.
Hoss
Gosh, you've... really got some nice toys here.-Roy Batty
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