How quickly should USA made, D.C. radius arm bushings rot?

Suspension, steering, brakes, wheels & tires

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fuzzier1
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Re: How quickly should USA made, D.C. radius arm bushings rot?

Post by fuzzier1 »

Hey Robroy, is there a freezer or some type of electric motor nearby where the truck sits that runs frequently? If so, the ozone from the motor is what is probably causing the cracking that you see.

I have seen this countless times with motorcycle tires. "I stored this in my garage for a couple of years with out riding it and look at the dry rotted tires, cracks all over them. CHEAP JUNK TIRES (Dunlaps a lot of times). I then ask, is there a freezer nearby? Yes they reply what does that have to do with anything."

I have had that conversation several times over the last 20 years at my wifes MC shop. :lol:

If there isn't an electric motor around then???? :hmm:

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robroy
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Re: How quickly should USA made, D.C. radius arm bushings rot?

Post by robroy »

Good afternoon Ximy, DCBullet, and Fuzz, thanks for the excellent replies!
ximy wrote:great post.. good info here
Indeed--if only I'd had the benefit of hearing the great replies before going with the OEM Dennis Carpenter part! :)
fuzzier1 wrote:Hey Robroy, is there a freezer or some type of electric motor nearby where the truck sits that runs frequently?
Fuzz, this is really an interesting point you've brought up. In my case though, there wasn't an electric motor or freezer or anything anywhere nearby the rubber parts.
fuzzier1 wrote:If so, the ozone from the motor is what is probably causing the cracking that you see.
That's fascinating--this is the first time I've heard of this!
fuzzier1 wrote:I have seen this countless times with motorcycle tires. "I stored this in my garage for a couple of years with out riding it and look at the dry rotted tires, cracks all over them. CHEAP JUNK TIRES (Dunlaps a lot of times). I then ask, is there a freezer nearby? Yes they reply what does that have to do with anything."

I have had that conversation several times over the last 20 years at my wifes MC shop. :lol:
Wow, that sounds like it can be pretty severe with long-term, constant exposure! I'll remember this for the future.
fuzzier1 wrote:If there isn't an electric motor around then???? :hmm:
Indeed, it's a mystery in this case! (But that's excellent information you shared--thank you).

Ximy, DCBullet, and Fuzz, thanks for your outstanding replies!
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Re: How quickly should USA made, D.C. radius arm bushings rot?

Post by no_treble »

fuzzier1 wrote:Hey Robroy, is there a freezer or some type of electric motor nearby where the truck sits that runs frequently? If so, the ozone from the motor is what is probably causing the cracking that you see.
I've heard of that happening as well. You know those ozone machines that are supposed to get all the scent out of hunting clothes? They will gradually eat the rubber elastic in the clothing over time (if there is any)...
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