Author Topic: CB750F Steering Stem Bearings  (Read 1211 times)

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Offline Dunstall_74

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CB750F Steering Stem Bearings
« on: January 14, 2012, 04:20:27 PM »
Getting ready to strip down my '76 CB750F and powdercoat the frame.  I'm going to replace the steering stem bearings with tapered style bearings when I put things back together.  A long time ago I read here that there was a general industrial bearing that you could swap into these bikes.  Anyone have that info still?  Checked past threads, but came up empty handed.
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Markcb750

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Re: CB750F Steering Stem Bearings
« Reply #1 on: January 14, 2012, 04:36:14 PM »
There might be a std size, but AllBalls racing has a nice kit, spacers included & good instructions for making it work out. 

Eviel-Bay always has someone selling them.

Offline Dunstall_74

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Re: CB750F Steering Stem Bearings
« Reply #2 on: January 14, 2012, 04:45:58 PM »
Cool. I guess anything worth doing is worth doing right.  Steering is pretty important with any motorcycle :)
''It is clear our nation is reliant upon big foreign oil. More and more of our imports come from overseas.''
—President George W. Bush, Beaverton, Ore., Sep. 25, 2000

Offline Don R

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Re: CB750F Steering Stem Bearings
« Reply #3 on: January 14, 2012, 08:12:09 PM »
There were some bearing numbers floating around once I bought them but they had no races. And no races were available to fit. I got lucky and returned them to buy the all balls kit.
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Offline HondaMan

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Re: CB750F Steering Stem Bearings
« Reply #4 on: January 14, 2012, 09:25:25 PM »
The original Timken bearing numbers were/are in the Thoughts of Hondaman collection, but Timken quit making the ones that were a direct drop-in fit. Today, KML makes the ones for All Balls, and they are pretty good. For best results, use those and not the cheap ones that come in a red box from China: I have tried them and they disappoint.
See SOHC4shop@gmail.com for info about the gadgets I make for these bikes.

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Offline Tugboat

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Re: CB750F Steering Stem Bearings
« Reply #5 on: January 15, 2012, 09:42:20 AM »
Doing this on my '76 750F right now. Race ya! :)
If it's worth doing, it's worth doing twice.

Offline Dunstall_74

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Re: CB750F Steering Stem Bearings
« Reply #6 on: January 15, 2012, 02:02:13 PM »
Next time I'm in Nashville, It's on!     ;D
''It is clear our nation is reliant upon big foreign oil. More and more of our imports come from overseas.''
—President George W. Bush, Beaverton, Ore., Sep. 25, 2000