Narrow Bearing Options

Small Block Mopar Engine

  1. thomasfouraker

    thomasfouraker Well-Known Member

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    Anyone aside form Clevite that makes a narrow bearing for an undersize .010 360 crank with factory journal sizes of mains 2.8095-2.8105 and rods 2.124-2.125?

    Thanks!

    Thomas
     
  2. RAMM

    RAMM Well-Known Member

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    Well not sure why you want narrow bearings for a factory crank or if you mean narrow main bearings but I'm gonna go ahead and say I use King CR805XPN and yes they are available .010" J.Rob
     
  3. thomasfouraker

    thomasfouraker Well-Known Member

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    Sorry, should have been more specific, it’s a 4” Eagle forged crank. The std. clevite 77 rod bearings I removed had signs indicating it was interfering with the fillet on the crank. Plus the machine shop kept the radiuses on all the journals when they ground it.
     
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    • RAMM

      RAMM Well-Known Member

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      No stock on the Clevites? J.Rob
       
    • thomasfouraker

      thomasfouraker Well-Known Member

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      Having a hard time finding someone that had the HN bearings for the rods and mains .010 under.
       
    • 70aarcuda

      70aarcuda Master Hoader of SBM FABO Gold Member

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      • Agree Agree x 1
      • MOPAROFFICIAL

        MOPAROFFICIAL Well-Known Member

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      • 70aarcuda

        70aarcuda Master Hoader of SBM FABO Gold Member

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        DODGE King XP-Series Rod Bearings CR 805XPN 010
         
      • 70aarcuda

        70aarcuda Master Hoader of SBM FABO Gold Member

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        Then buy them today before they go up again...
         
      • thomasfouraker

        thomasfouraker Well-Known Member

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        Thank you all for those suggestions and post.

        Seems like it isnt just the Clevites that are hard to get ahold of. Guess alot of people are building some forged mopars! Can't blame em!
         
      • RAMM

        RAMM Well-Known Member

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        They're in stock at Motorstate under KEBCR805XPNC010. Find a Motorstate dealer and get the 1 set they have in stock. J.Rob
         
      • diymirage

        diymirage HP@idle > hondaHP@redline

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        Couldn't you just clearance a regular set?
         
      • perfacar

        perfacar Well-Known Member

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        clevite has a rod bearing, #CB 1386P, std, .010, 020, 030. it fits 239 V 6. .735 wide just food for thought.
         
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