CAD CAM EDM DRO - Yahoo Group Archive

Re: rolled ball screws

on 2003-01-07 18:51:43 UTC
Ball screws and roller bearings have a finite life. How thier loaded
predicts thier lifespan.go to http://www.nookindustries.com read thru
the catalog pages and thier you will find the formulas needed to
determine life.
--mark





--- In CAD_CAM_EDM_DRO@yahoogroups.com, "tsalaff <tacman@s...>"
<tacman@s...> wrote:
> Hi,
>
> I am in the process of building a small CNC mill and would like to
use
> rolled, preloaded ball screws and nuts. The cost of these rolled
> components is not much higher than Acme screws and nuts. The ball
> screws are preloaded by placing larger balls than usual in the nuts
to
> take up any slack.
>
> Does anyone here have any experience with these types of components?
> How well do they maintain zero-backlash over time? How long does it
> take to break them in? Reliability?
>
> Thanks
>
> Steve

Discussion Thread

tsalaff <tacman@s... 2003-01-07 10:09:43 UTC rolled ball screws Les Watts 2003-01-07 14:38:06 UTC Re: [CAD_CAM_EDM_DRO] rolled ball screws torsten98001 <torsten@g... 2003-01-07 15:12:06 UTC Re: rolled ball screws bjammin@i... 2003-01-07 18:22:03 UTC Re: [CAD_CAM_EDM_DRO] rolled ball screws sparkazoid2001 <mark@c... 2003-01-07 18:51:43 UTC Re: rolled ball screws ths992001 <tom@t... 2003-01-07 19:05:15 UTC Re: rolled ball screws Jon Elson 2003-01-07 23:08:09 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws bjammin@i... 2003-01-08 04:01:17 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Les Watts 2003-01-08 06:39:31 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Marcus & Eva 2003-01-08 07:43:51 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws C.S. Mo 2003-01-08 07:55:37 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Les Watts 2003-01-08 11:29:18 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Carlos Guillermo 2003-01-08 11:47:13 UTC RE: [CAD_CAM_EDM_DRO] Re: rolled ball screws Les Watts 2003-01-08 15:02:48 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws tsalaff <tacman@s... 2003-01-08 16:16:44 UTC Re: rolled ball screws Les Watts 2003-01-08 16:46:15 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws jim davies 2003-01-08 19:19:55 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Marcus & Eva 2003-01-08 19:59:09 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Hoyt McKagen 2003-01-09 04:41:19 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Les Watts 2003-01-09 05:42:50 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Marcus & Eva 2003-01-09 19:40:29 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws tsalaff <tacman@s... 2003-01-10 07:46:08 UTC Re: rolled ball screws skykotechnologies <skykotechnologies@y... 2003-01-10 08:10:06 UTC Re: rolled ball screws Tim Goldstein 2003-01-10 08:22:45 UTC RE: [CAD_CAM_EDM_DRO] Re: rolled ball screws Dan Mauch 2003-01-10 08:38:58 UTC RE: [CAD_CAM_EDM_DRO] Re: rolled ball screws Eugene McCully 2003-01-10 08:51:55 UTC RE: [CAD_CAM_EDM_DRO] Re: rolled ball screws Askew, Jason 2003-01-10 08:52:38 UTC RE: [CAD_CAM_EDM_DRO] Re: rolled ball screws fozzyber <jerry@o... 2003-01-10 09:00:27 UTC Re: rolled ball screws tsalaff <tacman@s... 2003-01-10 09:49:27 UTC Re: rolled ball screws Askew, Jason 2003-01-10 09:51:22 UTC RE: [CAD_CAM_EDM_DRO] Re: rolled ball screws C.S. Mo 2003-01-10 09:51:34 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Jon Elson 2003-01-10 10:04:13 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws tsalaff <tacman@s... 2003-01-10 13:57:00 UTC Re: rolled ball screws Jon Elson 2003-01-10 23:03:48 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws elmo14226 <elmo14226@y... 2003-01-24 10:49:29 UTC Re: rolled ball screws torsten98001 <torsten@g... 2003-01-26 05:30:21 UTC Re: rolled ball screws Yesamazza@a... 2003-01-26 11:07:20 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws Greg Jackson 2003-01-26 13:33:36 UTC RE: [CAD_CAM_EDM_DRO] Re: rolled ball screws mayfieldtm <mayfiet@i... 2003-01-26 18:47:55 UTC Re: rolled ball screws torsten98001 <torsten@g... 2003-01-26 20:23:42 UTC Re: rolled ball screws torsten98001 <torsten@g... 2003-01-26 21:24:51 UTC Re: rolled ball screws Deon Styger 2003-01-27 05:26:55 UTC Re: rolled ball screws ballendo <ballendo@y... 2003-01-27 07:47:35 UTC Re: rolled ball screws ballendo <ballendo@y... 2003-01-27 08:04:48 UTC Re: rolled ball screws torsten98001 <torsten@g... 2003-01-27 12:38:06 UTC Re: rolled ball screws aussiedude 2003-01-27 13:04:59 UTC Cable carriers torsten98001 <torsten@g... 2003-01-27 14:40:54 UTC Re: rolled ball screws Hoyt McKagen 2003-01-27 20:03:22 UTC Re: [CAD_CAM_EDM_DRO] Re: rolled ball screws ballendo <ballendo@y... 2003-01-31 05:18:38 UTC Re: rolled ball screws torsten98001 <torsten@g... 2003-01-31 13:56:04 UTC Re: rolled ball screws