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dedek
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Indonesia - Member - About Me

Join Date: Feb 2012
Location: Indonesia
Posts: 29

Install Pulley

04/25/2012 4:41 AM

i am looking for, how to installing pulley if i have Indirect Pulley,tapper lock 57mmID, shaft 57mmD,,what can i Do with tapper lock ID( expand with burning or do machining/extend ID tapper lock)?cause, if i did't do that, indirect pulley and shaft could not be fixed?
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bigg
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Join Date: Jun 2010
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#1

Re: Install Pulley

04/25/2012 7:23 AM

Don't know what you mean by Indirect Pulley. Have you removed the bushing from the pulley? What brand/type is pulley and bushing? Is the end of the shaft damaged? Have you measured the shaft with a micrometer?
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charsley99
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#2

Re: Install Pulley

04/25/2012 5:08 PM

Gently tap a small screwdriver into the split on the taperlock. Gently slide over shaft and install bolts to proper torque. Do not overdo the tapping of the screwdriver or you will split the taperlock.

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GW
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Join Date: Oct 2006
Location: Surrey BC Canada
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#3

Re: Install Pulley

04/25/2012 10:38 PM

Taper lock is a trde mark of Reliance / Dodge gears.

If it is severerly undersized you may need to machine the ID.
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MR. Guest
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Engineering Fields - Civil Engineering - Member

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#4

Re: Install Pulley

04/25/2012 11:11 PM

How about showing us a diagram or drawing, fully and clearly labelled and dimensioned, of what exactly the set-up is that you want to attain?...

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JIMRAT
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#5

Re: Install Pulley

04/26/2012 7:59 AM

You said you have a 57mm ID pulley going onto a 57mm OD shaft. This does NOT present a problem.

Did you mean something else?

Jim

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mike k
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Hobbies - DIY Welding - New Member

Join Date: Apr 2008
Location: Bristol, Tennessee
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#6

Re: Install Pulley

04/26/2012 10:57 AM

You would think these things would come with instructions.

The taper-lock pulleys install one piece at a time, usually the part on the shaft first. The shaft must be smooth and free of damage or rust, a little oil helps.

The pulley part has threaded tightening holes, and the hub has threaded holes for releasing the pulley. Assemble the pulley so that you can remove the bolts and install them into the release threaded holes. The bolts can then push the two parts apart, releasing the taper lock.

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Previous in Forum: What's The Difference Between Low-Hydrogen Electrode And Terochrome Electrode?   Next in Forum: Gasket Between Volute and Pump Bonnet in Single Stage Overhung Pump

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