Generator - too much lateral movement

[LizardsA]

I stripped my 'A's engine down to remove a faulty fan, and discovered that the generator seems to have excess lateral movement as indicated in the attached picture. Up to 3/16" movement in and out.

Please can anyone tell me if this is acceptable, or what do I need to do to correct this?


Mike
Johannesburg, South Africa

[Kurt in NJ]

It's not normal, and it looks like there are some pieces missing that hold the felt seal and locate the bearing

[Bob C]

Here are some pictures Tom Wesenberg posted.


Bob

[Badpuppy]

https://www.fordbarn.com/forum/showthread.php?t=127352

This might do it for you -
http://www.mikes-afordable.com/product/A10113B.html

Mike sells the book, too.

[Purdy Swoft]

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Brattons lists generator bearing retainer componets , part number 15300 . They also list a starter thrust washer that could be used on the commutator end of the armature . You could probably use metal washers on the drive end . these parts can shim out the lateral movement of the armature . Use fiber washers on the commutator end . I like to keep a good variety if spacer washers when I'm rebuilding generators and starters for this reason . Be sure and leave some clearance ...