Avaialbility Of Hub For 3/4" Diameter Straight Short Spindle

Updated 07/30/2025 | Published 07/25/2025

Products Featured in This Question

Trailer Idler Hub Assembly for 2,000-lb Axles - 4 on 4 - Galvanized

(537)

$39.43

Timken Replacement Trailer Wheel Bearing - LM11949

(152)

$10.62

Question:

I nave a small trailer with 3/4 dia straight spindle 3-3/4 long. Would like to convert to lugged hub. Bolt pattern and rating not important since it is pulled by lawn mower. Do you offer such? Thanks

asked by: Jay S

Expert Reply:

Hello Jay, thanks for reaching out. We do carry a 0.75" ID bearing part # TMK36FR, but I am sorry to say we do not offer any hubs that fit a 3/4" diameter short spindle. This style of spindle is obsolete. The only solution we can offer would be to either replace the spindles which must be done professionally, or to replace the axle entirely with something more modern.

If you want to look into that I would need to know specs for your axle like hub face length, spring center length and weight capacity.

expert reply by: Jesse M

Jay S.

7/30/2025

Thanks for your reply I am sure this is over 60 yrs old. It is actually a Sears & Roebuck item and still has the model number tag. Jay

Jesse M.

7/30/2025

@JayS Oh cool! I have not heard about one of those in forever! Unfortunately finding a direct replacement for the hub is going to be difficult if not impossible. It does use a typical round tube axle and leaf spring suspension, correct? If so, and if you can get the right size axle, that would not be too difficult to replace. Let me know if you want to look into it. I am here to help