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Steering Column Install Question

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Old Sep 10, 2009 | 11:29 AM
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Default Steering Column Install Question

Yesterday I was rebuilding and installing the steering column. When I got to the lower bearing the AIM said I need a lower bearing adapter (Race). The part I had from Zip was larger than the column diameter itself so I just installed the bearing which fit perfectly tapering in the inside of the column tube. The steering appears to work fine. Will this cause me trouble down the road? Should I go back to vendor for correct size?
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Old Sep 10, 2009 | 11:40 AM
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The bearing is supposed to go into the bearing race...if you just have it in the tube there is no "support" of the shaft...it will eventually fail if you do not get the "right parts" and install it the correct way...GM designed it a specific way.

GET THE CORRECT PARTS...

jack
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Old Sep 10, 2009 | 11:44 AM
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Standard steering wheel, or telescoping?

What year car?
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Old Sep 10, 2009 | 12:48 PM
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Originally Posted by hokie04
Yesterday I was rebuilding and installing the steering column. When I got to the lower bearing the AIM said I need a lower bearing adapter (Race). The part I had from Zip was larger than the column diameter itself so I just installed the bearing which fit perfectly tapering in the inside of the column tube. The steering appears to work fine. Will this cause me trouble down the road? Should I go back to vendor for correct size?
Hard to tell from your description, and absent knowing about the year and telescoping or non-telescoping assembly, but it sounds like you may not have removed the old race for the lower bearing. (" . . . fit perfectly tapering in the inside of the column tube . . . .")

Is this possible? Without the race in the tube, I don't believe there is any "tapering" in the tube.

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Old Sep 10, 2009 | 01:22 PM
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Hokie

Here is what the column components on my '65 non-telescoping column look like:

http://www.lbfun.com/warehouse/tech_...Components.pdf

Maybe the lower race is in your column if the bearing fit that well. I had to knock mine out from the top end with a long wooden dowel (cutoff broom handle).

Dave Z
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Old Sep 10, 2009 | 01:43 PM
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I think you are right the race must have been in the column tube because it was solid and the lower bearing had to be tapped a little to get the tapered part of it in the column correctly. If it had been just the column it would not have fitted at all. When I disassemble the column I did not take it out so it was sent to the powder coater as one piece.

Side question what is the torque value on the two rag joint bolts?


Thanks!
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Old Sep 10, 2009 | 01:59 PM
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Originally Posted by hokie04
I think you are right the race must have been in the column tube because it was solid and the lower bearing had to be tapped a little to get the tapered part of it in the column correctly. If it had been just the column it would not have fitted at all. When I disassemble the column I did not take it out so it was sent to the powder coater as one piece.

Side question what is the torque value on the two rag joint bolts?


Thanks!
If you powder coated the lower race, it probably wouldn't hurt to either remove the powder coating from the race, or to install a new race, whichever might be easier. Probably won't hurt a thing in the short term, possibly not even in the longer term, but over time it might possibly cause premature wear on the lower bearing. Maybe . . . maybe not.

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