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  1. #1
    Old Ski Insanity w/rpm500's Avatar
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    Crankshaft bearing's needed

    I am listing this here in case some one knows of a source for this.. and in classified.. I have gone to koyo and nsk(o/e makers), without any luck(told they were limited run bearing) I need 2 crank bearings 25mm id x 72mm od x 19mm wide ,single groove ..Do you guys know or think one of the crank shops will sell these to me? Anyone I should talk too? thanks


  2. #2
    WATER WOODY's Avatar
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    What motor? Sounds like you need to send the crank off for rebuild?

  3. #3
    Moderator beerdart's Avatar
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    Can you buy just the bearing OEM??? What crank is it for?

    http://www.ebearings.com/wordpress/

  4. #4
    Nickeljet's Avatar
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    Try Bearing Brokers 1-800-248 9163 They are the largest supplier of bearings in the country

  5. #5
    Old Ski Insanity w/rpm500's Avatar
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    they are for wr500 cranks... both shafts are good with new bearings and rods except the big end bearings on the flywheel side .. one crank was a fresh reman (etched with a rebuilders numbers) that I got ebay cheap.It was pressed wrong (thinking not heated enough during pressing) and the rod pin going into the forward flywheel nose counter weight galled ..they ran it and took out the front bearing,weight and pin ( those are replaced already and marginally trued) ..the other is to replace a bearing that is bad ..on this crank, I have replaced the other bearings already .. once these are assembled, I will recheck for true ...

    the bearing oem is very costly, OEM parts here on ghpf lists a number, but I havent checked for availability O/E as yet..

    I will call them .. thanks Nicklejet

  6. #6
    Old Ski Insanity w/rpm500's Avatar
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    nickeljet, that # was not valid .. it is 1800 248 9113 .. and no joy ..
    I found one available aftermarket at $161.00... half as much as an aftermarket rebuild kit.. i'll try the pwc crankshops this week end.

  7. #7
    Moderator beerdart's Avatar
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  8. #8
    Old Ski Insanity w/rpm500's Avatar
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    just now! no go..

  9. #9
    ....back from the dead.... J-ME's Avatar
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    Check the WSM catalog.

  10. #10
    Old Ski Insanity w/rpm500's Avatar
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    Thanks J-ME, I did check there today as per you sugestion.. they didnt list wsm rebuild kits anymore for the 500 ..if they have a bearing list I could not find it at the site i was at..does Hot products list bearings?( i'll download their cataloge and check..)

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