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U-joint/Flange Yolk options

Discussion in 'DIY Motion Simulator Building Q&A / FAQ' started by KKaiser4, Oct 17, 2016.

  1. KKaiser4

    KKaiser4 New Member

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    My Motion Simulator:
    SCN5
    I am starting to upgrade a Frex Simcon motion setup I purchased. I definitely want to go the U-Joint route, but trying to determine the best option since I do not have access to a torch or welder. Could I just use two of these flange yokes together with a U-joint in the middle or is that trouble?
    Thanks!
    2602-35_1L.-PTIWM-.jpg
    KKaiser4, Oct 17, 2016
    #1
  2. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
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    As long as there is free movement without binding it should be fine.
    noorbeast, Oct 17, 2016
    #2
  3. Historiker

    Historiker Dramamine Adict Gold Contributor

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    Do you have more information on those flanges? I had had a similar idea as well. I like what I have but it is very tall; it would be nice to lower my rig a bit.
    Historiker, Oct 18, 2016
    #3
  4. KKaiser4

    KKaiser4 New Member

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    My Motion Simulator:
    SCN5
    Historiker,

    Here is what I got. I got lucky and found a pair for $20 on ebay. It is part number 2602-35.

    Flange Yoke
    7260 series, x0.3 Tapped Holes on 3.500BC, Ø1.772M pilot




    [​IMG]
    Design Style Snap Ring Design
    U-Joint Series 7260
    Universal Joint Retaining Width 2.125
    Universal Joint Bearing Diameter D 1.078
    Flange Diameter A 0.000
    Bolt Circle Diameter B 3.500
    Horizontal Distance Between Holes (center to center) 0.000
    Vertical Distance Between Holes (center to center) 0.000
    Bolt Hole Diameter 0.335-D
    Bolt Hole Quantity 0.000
    Pilot Diameter (M-Male, F-Female) C 1.772M
    Centerline of Joint to Flange Face G 1.575
    Compatible U-Joint Kits SPI-5-1306X
    0.000
    Notes Mazda/Kia
    Cast/Forged
    2602-352-600x600.jpg

    This one would be perfect if you could find it. It's all one unit.
    PTO ASSEMBLY – TYMCO 210 STREET SWEEPER PTO COUPLING SHAFT ASSEMBLY – 2 FLANGE PTO COUPLING UNIT FOR TYMCO STREET SWEEPER 210 – SKU# PTO_TYMCO210
    timco_210_streetsweeper3.jpg
    KKaiser4, Oct 18, 2016
    #4