rear ball bearing for '34-'39 gearbox

tigermoth
tigermoth Expert Adviser
edited November -1 in HUDSON
i am in need of the rear bearing for the '34-'35 borg-warner gearbox. hudson part number F42108. i have a call into al saffrahn. any other sources if al cannot provide the bearing? regards, tom

Comments

  • Geoff
    Geoff Senior Contributor
    These are a special bearing, but there is a modern equivelant, which is slightly thinner which can be used with a suitable spacer. Like all Hudson gearbox bearings they are metric, so are still freely available.

    Geoff.
  • barrysweet52
    barrysweet52 Expert Adviser
    Hello Geof. Are all 34 to 40 Hudson gearboxes borg warner? Do you know the modern metric brg number? Thanks, Barry Sweetman
  • Geoff
    Geoff Senior Contributor
    No they are not Borg-Warner, they are Hudson-built specials. they altered the design 5 time belieive it or not! final;ly got it right in '38, and then went to the Borg Warner synchro mesh box in '41. I'm sorry I can't remember the number, but I think it is 3205C. The original bearing is 42108, and measures 52 / 25 /16.8, and has a circlip groove. The new bearing is the same except the circlip is slightly narrower and the width of the bearing is only 15 mm. Best wishes.

    Geoff.
  • i recently bought some, I have the new part numbers at work. i check for you if you like
  • mars55
    mars55 Senior Contributor
    Geoff C., N.Z. wrote:
    The original bearing is 42108, and measures 52 / 25 /16.8, and has a circlip groove. Best wishes.

    Geoff.



    For what it's worth, this bearing company lists a 42108 bearing. On the web page shown below enter 42108 into the Part Number box, select All Brands for Brand and then click Find It.



    [http://www.bearingplace.com/awbp/default.asp?action=home
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