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Old 09-23-2008, 09:38 AM   #31
Michael Mayben
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Default Re: '70-1100D t'all rear axle bearing's?

So that we all can lern stuff here, I've attached a pic Jeff just sent me showing what the item under discussion looks like!

Great pic Jeff!
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Old 09-23-2008, 02:48 PM   #32
jeff campbell
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Default Re: '70-1100D t'all rear axle bearing's?

Thx michael.machine shop called an said my adjuster was broke.!lol,o well wait till tomorrow an I take in the parts blow up an then they'll really be surprised.Jeff
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Old 09-24-2008, 04:58 AM   #33
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Default Re: '70-1100D t'all rear axle bearing's?

On my way to the m.shop now an get my adjuster,bring home an get it freed up in usable condition an will get some pics to post.Jeff.
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File Type: jpg IHC parts 001.jpg (129.2 KB, 118 views)
File Type: jpg IHC parts 002.jpg (138.7 KB, 122 views)

Last edited by jeff campbell; 09-24-2008 at 08:32 AM.. Reason: add pics
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Old 09-24-2008, 08:33 AM   #34
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Default Re: '70-1100D t'all rear axle bearing's?

Suppose I best get a hold of Jeff I.,an see if he can get me a new 1.?Jeff
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Old 09-24-2008, 09:00 AM   #35
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Default Re: '70-1100D t'all rear axle bearing's?

Man that adjuster is nastee dude! But then...ya already know that!

Jeff does have some "alternative" sources for those types of parts, he'll know who to contact if he doesn't have any used ones around. One method would be to use the "shim" style retainer plate of the earlier "tapered axle", along with the shim pack. Install the plate before pressing on the bearing and retainer. Then calc the shim thickness needed to make the endlpay/preload come in. Take the shims and "split" one side with tin snips and manipulate each over the axle shaft. Then simply install and tighten the nuts and verify endplay before buttoning up the rest of it.

At some point, that axle musta been partially submerged in one of those ohio "spring snowmelt" slushpits where all that road salt "brine" gathers! And it went through several seasons of snowmelt!
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Old 09-24-2008, 09:07 AM   #36
jeff campbell
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Default Re: '70-1100D t'all rear axle bearing's?

Beleive it or not! It came from bend,or.! Only been here for 4 years since I brought it back!from scoutmansv's house.in squaw valley,he retreived for me,then I bussed up from scottsdale an drove it home.I'll be getting a hold of iho.an see what he can come up with.,or maybe re-use this 1??Jeff
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Old 09-24-2008, 09:17 AM   #37
jeff campbell
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Default Re: '70-1100D t'all rear axle bearing's?

Tapered hub!? You talking a d-27 or d-30 axle?I've got 1 of them.have some SSII axle shaft's! Jeff
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Old 09-24-2008, 09:18 AM   #38
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Default Re: '70-1100D t'all rear axle bearing's?

Yeah, the roads over on the east side of the hill get salted too back in the old days, now they use some kinda "environmentally friendly" crap mixed with volcanic pumice for the "sand".

Bend (aka "southern California relocated to orygone") is about 80 miles straight up the hill from us! There were many IH fullsize rigs sold by that dealer there back in the day, I have two other friends back east that have t'alls that were originally sold by the dealer in bend! And a few of our club members have rigs they bought new from that dealer back in the 70's!
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Old 09-24-2008, 09:47 AM   #39
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Default Re: '70-1100D t'all rear axle bearing's?

Look what I found in my pile in the barn!actually 2 of them.,cage is in perfect shape!Jeff,gotta go re-size pic.
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Old 10-03-2008, 07:45 AM   #40
jeff campbell
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Default Re: '70-1100D t'all rear axle bearing's?

Here's the 1 axle,pass.,side,w/the adjuster bearing on it,and had spun.found a better 1 to use..004 under,so it could prolly be used if repaired.Jeff,the axle above (rusty 1) is my replacement.it came out real good an clean,now I can put back together.Jeff
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Old 10-03-2008, 08:33 AM   #41
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Default Re: '70-1100D t'all rear axle bearing's?

The "spun bearing" syndrome is exactly why so many of these axles were toasted and are toast now when ya tear one down from a pile! There is a service interval for that type bearing system called out for all oem manufacturers! Just like the front hub bearings on any vehicle.

But there is also a maintenance interval for the later "unit bearing" systems used in semi-floater axles!

Dana/spicer supplied many different configs in d27/30/35/44 drive axles with tapered hubs stretching back into the 40's for all vehicle manufacturers, both domestic and eurotrash.
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