Bent Axle

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colonelpowers
Posts: 218
Joined: Fri Oct 30, 2020 8:04 pm
First Name: Joshua
Last Name: Powers
* REQUIRED* Type and Year of Model Ts owned: 1922 Center Door Sedan
Location: Marion, Virginia

Bent Axle

Post by colonelpowers » Mon Jun 02, 2025 9:18 pm

I recently discovered that I have a slightly bent axle on the drivers side of my ruxtell. I had the rear jacked up to more easily crank start and I noticed a little wobble. It isn't horrible but it is noticeable. It may have been like that for ages and I can't think of anything that could have caused it. Am I an idiot if I put off fixing it for a while? Since the hurricane Helene flood all of my money and time has been devoted to the rebuilding the house and I really can't get into fixing the axle until everything else is finished. It wouldn't matter to let the car just sit until then but we only have one other vehicle at the moment (since the other cars wet swimming) so if my wife has it I am driving the T. Just thought that I would ask your advice. Thanks and God Bless.

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George House
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* REQUIRED* Type and Year of Model Ts owned: ‘10 Maxwell AA, ‘11Hupp Model 20, Two 1914 Ford runabouts, 19 centerdoor, 25 C Cab,26 roadster
Location: Northern Caldwell County TX
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Re: Bent Axle

Post by George House » Mon Jun 02, 2025 9:33 pm

Take the left rear wheel off. Remove the grease cover so you can see the Hyatt bearing. Watch the axle’s position as you slowly crank the engine. Has it changed ? Is there a groove in the bearing sleeve ? If not, only your wheel might’ve caused the wobbling.
A Fine is a Tax for Doing Something Wrong….A Tax is a Fine for Doing Something RIGHT 🤔


mtntee20
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First Name: Terry & Sharon
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* REQUIRED* Type and Year of Model Ts owned: 1920 Center Door, 1920 TTWood cab Farm Truck with cable dump grain bed, 1920 TT C-Cab with express bed, 1927 Wood body Dairy Delivery truck
Location: Westminster, CO
Board Member Since: 2017

Re: Bent Axle

Post by mtntee20 » Mon Jun 02, 2025 10:35 pm

Just because you see a little wobble, does NOT mean it IS the axle. Wood spoke wheels are well known to wobble as well. Wire spoke wheels are more reliable but not immune to wobble either. It would appear, more investigation is needed to make a good diagnosis.


Allan
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Last Name: Bennett
* REQUIRED* Type and Year of Model Ts owned: 1912 van, 1917 shooting brake, 1929 roadster buckboard, 1924 tourer, 1925 barn find buckboard, 1925 D &F wide body roadster, 1927LHD Tudor sedan.
Location: Gawler, Australia

Re: Bent Axle

Post by Allan » Tue Jun 03, 2025 4:22 am

Jack the car securely and start it up. If the axle is bent, you will see the centre drilling in the end doing a dance. No dance, the wobble is in the wheel or perhaps within the way the rim is mounted on the wheel for demountables. Much of this wobble can be eliminated by juggling the fit of the rim. Place a block on the ground as a reference and rotate the wheel with the rim loose on the felloe. Then selectively tighten the nuts to draw the rim up evenly, turning the wheel as you go,keeping it as close to the block as possible as you do so.

This may help.
Allan from down under.

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