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Posted by Srgnt Billko on July 17, 2006, 12:43 pm
I pass - but I'm curious to see what replies you get.
> hi guys
>
> is it "standard industry practice" to use tapered roller bearings, top and
> bottom, in 'most' mower deck spindles, generally? if so, are the upper and
> lower bearings 'generally' the same size? or maybe they're 'angular
> contact' type? I'm seeking a 'general' answer here and do realize 'it may
> vary'...
>
> I have an ancient grasshopper ZTR mower I'm parting out, and (because of
> shockingly high new bearing prices) I'd like to 'repurpose' one of the
> (three) 44 inch mower deck spindles, =if= it contains tapered roller
> bearings (or angular contacts). the mower is a model 1820, and the spindle
> 'carrier' housings are cast iron (if that helps any). obviously, I haven't
> dismantled a housing yet 'to look inside'...I want to use one of those
> spindles to 'carry' a drill press countershaft pulley rig I'm building,
> either 'in its entirety', or, possibly, just the upper and lower bearings
> complete, less the housing.
>
> the drill press countershaft rig 'in progress':
> http://machines.awardspace.com/countershaft/
>
> grasshopper spindle pics (bottom of images):
> http://machines.50webs.com/Grasshopper_ZTR/photos/photo34.html
> http://machines.50webs.com/Grasshopper_ZTR/photos/photo36.html
>
> the old grasshopper, top of site:
> http://machines.50webs.com/Grasshopper_ZTR/
>
> thanks for educating me :-)
>
> toolie
>
> --
> replies, if any, by e-mail should remove the 'weirdstuff' from my address
> before you click 'send' - thanks :-)
> --
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