taper roller bearing failure
taper roller bearing failure
(OP)
we had taper roller bearing used in entry guide roll failed as shown in photograph, entry guide roll too has broken from one of it's collar . do suggest possible reasons.
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taper roller bearing failure
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RE: taper roller bearing failure
RE: taper roller bearing failure
RE: taper roller bearing failure
RE: taper roller bearing failure
RE: taper roller bearing failure
- the roller got seized up, the bearing was not turning (properly)
- environment is heavily corrosive or maintenance is poor ... to scarce
- the roller was due to be changed
The material of the roller is probably (your input?) a quite hard but brittle material, and from the fracture an impact event could be reasoned (your input?). From the corrosion of the fractured surfaces the presence of heat or water or both could be reasoned (your input?)
Is this from some aged steelhandling factory?
RSVP
RE: taper roller bearing failure
RE: taper roller bearing failure
RE: taper roller bearing failure
I've seen your input on that other thread of the OP, so you took an interest to this very intriguing but alas disappointing train of tech. issues.. It would have been so simple for the OP to give at least some of the feedback he/she was ASKED for, but no, or almost. Perhaps not yet..
Btw. it was on 25th that he/she was last seen on the forum, so hopefully there's not a more serious breakdown.
Three tapered b.s, I never encountered something the like of it, tapered b.s in pairs, that's the usual way. Question well put.
But then have a look at this one post of the other thread about the broken shear pin (with the pictures of the equipment in question): Imo it is to be concluded that the machinery & equipment is rather old / "experimental"
Regards
R.
But I'm not sure anymore whether it's the right thing to help to cure symptoms!
Because part of the picture of that other post / thread speaks to me that some of the common rules applicable in the industry might not be followed here, and thus by curing some symptoms a big event might be the next thing to come!
Feedback is most welcome, thank you in advance!