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How long to they last??
Author: Lori West
Date: 05-09-2017 - 20:45

A small child asked these questions a couple of months ago and I've been wondering ever since. Many thanks in advance to those who respond!!
How many miles do roller bearings on railroad wheels last? Do flat spots on the wheels reduce the life of the roller bearings? How many miles do the wheels themselves typically last?? Is there an age limit to wheels and bearings?
Thanks again.

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Subject Written By Date/Time (PST)
  How long to they last?? Lori West 05-09-2017 - 20:45
  Re: How long do they last?? Randy 05-09-2017 - 21:17
  Re: How long do they last?? WebDigger 05-09-2017 - 23:32
  Re: How long do they last?? Ken 05-10-2017 - 12:13
  Re: How long do they last?? Espee2472 05-10-2017 - 13:16
  Re: How long do they last?? John Sweetser 05-12-2017 - 14:03
  Re: How long do they last?? Dr Zarkoff 05-12-2017 - 16:57
  Re: How long do they last?? BN Oly 05-12-2017 - 20:22
  Re: How long do they last?? Dr Zarkoff 05-13-2017 - 22:44


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