Thread: VexPro Bearings
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Unread 11-02-2016, 21:23
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Re: VexPro Bearings

Quote:
Originally Posted by Paul Copioli View Post
The basic issue for high speed applications with Hex bearings is that the clearance to make the hex shaft install properly causes eccentric loads on the bearing which causes premature wear and higher loads on motors, which is the most probable reason you saw a speed difference.
This would be why I was questioning if steller was switching from hex bearings to plain round bearings. I knew hex bearings were not equivalent to round in some ways, though I didn't know the specifics.
Quote:
Originally Posted by Paul Copioli View Post
One last thing: my team does not use hex bearings anywhere. We use Thunderhex exclusively and Thunderhex shaft in most places. It has made life so much easier.
And so much this. My team was claiming we were out of thunderhex bearings, so they swapped in some "normal" hex bearings. I informed them that the hex bore bearings were only for use as a last resort, and week 2 was not last resort time. Thunder hex just makes life easier. The real problem is that Versaplanetary outputs only come in true hex, not thunder hex. So i have to turn them down for any high speed applications.
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