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07-21-2013, 03:37 PM | #1 |
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Join Date: Feb 2011
Location: Senatobia, MS
Posts: 1,297
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Cupped washers on billet crank pulley
I just got a billet crank pulley and the washers for the 3 bolts that hold it on are cupped.
Never seen or noticed this before. Is there a particular way these washers should go? should the 'cup' face the bolt head or the face of the pulley?
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07-22-2013, 01:27 PM | #2 |
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Join Date: May 2006
Location: Santa Fe,Texas
Posts: 933
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Re: Cupped washers on billet crank pulley
I believe those are Belleville washers and they should go with the cup side towards the bolt head. They are like a spring washer.
http://www.apexfasteners.com/fastene...er_Drawing.jpg Maybe this will help Bernie |
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