Do you need a press for Front wheel bearing install...

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Old 12-17-2004, 02:13 PM
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Default Do you need a press for Front wheel bearing install...

I need to replace my front wheel bearing...I can't do this my self I take it, for some reason I recall needing to have the press/seat the rear when I had it replaced? Just curious since I finally decided to go with the Zimmerman X-drilled and the Pagit Blues...Wow $, hope they are worth it. Just figured if I needed to have the bearing done at the shop, I'd install the brakes while it was up on the lift.
Old 12-17-2004, 02:47 PM
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Default Re: Do you need a press for Front wheel bearing install...

yes you need to take them somewhere to have them pressed unless you happen to own a hydraulic press.
Old 12-17-2004, 03:51 PM
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Default Or this cool tool-

<center><img src="http://home.ec.rr.com/miktip/wheelbear1.jpg"></center><p>
Old 12-17-2004, 06:15 PM
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Default why "hydraulic press?" A 4-speed gear reduction 10 ton arbor press KILLS a hydraulic press...

<center><img src="http://pictureposter.audiworld.com/711/arborpress.jpg"></center><p>seats/unseats Audi wheel bearings in one pull with only one finger. And it'll do all four in under 30 seconds! We dont need no stinking "multi-pump" hydraulic presses. This Dake floor model eats hydraulic presses for breakfast!

;-)
Old 12-17-2004, 10:24 PM
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Cost? Got my 30ton press for $200. ;O)
Old 12-18-2004, 04:21 AM
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Default Free! Someone had used a cheater bar on it, broke a pinion tooth and scrapped it...

Also the lever was bent. I machined a new low gear pinion for it which also was free as I had the tool steel around. I did have to pay $28 to have the new gear heat treated/hardened. Then I polished up a new lever from 1" diameter cromoly rod stock I had around. New they're just at $3k for the press head, without stand and this one has the factory stand. My previous one was a 5 ton model by same manufacturer (Dake/Detroit) and I paid $475 for it on Ebay and sold it a year later for $1200 locally thru an Ebay ad. I had set a high bid for it at Ebay of $1200 and kept waiting to be outbid and no one ever bid on it so I got it for $25 over it's opening price plus $90 shipping from Washington state.

But they are heavy! The one in pic weighs 535lbs.
Old 12-18-2004, 07:12 AM
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you machined the involutes? yikes.
Old 12-18-2004, 09:01 AM
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Default was just a straight gear but yes. If it had been a helical gear I would've sent it out...

<center><img src="http://pictureposter.audiworld.com/711/quikstop.jpg"></center><p>I have a manual helical jig for my mill but never used it and honestly wouldnt know where to start. Conversely, straight-cut gears are a piece of cake even with a manual mill long as you have an indexible horizontal/vertical "quik-stop" rotary chuck as in pic.
Old 12-18-2004, 08:52 PM
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Default im guessing you used a special cutter with the involute cut in it.

that and the chuck you show would make it easy. i got it now.
Old 12-19-2004, 03:33 AM
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yep, 32 degree involute gear cutter


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