Your old drum is worn and braking feels uneven. You install this 12-1/4" hub and drum for 5,200 to 7,000 lb axles. Pre-greased bearings and a setup that matches your axle help the brakes apply evenly again.
Designed for 5,200 lb to 7,000 lb axle spindles, this hub and drum fits many equipment and cargo trailers. Matching your bearing sizes is the easiest way to confirm compatibility.
The hub and drum are built as one unit, so replacing both at once helps maintain proper alignment between braking and bearing surfaces.
Bearings are pre-packed and races are installed, which cuts down installation time and helps ensure everything is properly seated.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi, everybody. Andy here with etrailer.com. Let's take a real quick look at this Terran Axle trailer hub and drum assembly. Now, this is going to fit your 7,000 pound trailer axles and it's going to work with most standard trailer axle setups. The 12 1/4 inch brake drum here is going to give you surface for your brake shoes to grip during braking, and this is going to work with electric and hydraulic drum brakes. Our bolt pattern here is eight on 6 1/2 inches.
That's a common fit for heavy-duty trailer wheels. And this is going to come pre-greased for you. Already installed will be the inner bearing 25580. You might be able to see it in there. And then, of course, you see the the grease seal there on the outset there.
And then, the outer bearing that's going to be also included is going to be 14125A. Obviously, the races have already been pressed in and this does come with a grease cap as well, so you'll just have to install the outer bearing there when you get this with grease. And it does include lug nuts and our wheel bolts there are 9/16-7 inch. And so, this is going to be a pretty easy installation for you. It does come with everything that you're going to need to get this into place.
If you happen to have any other further questions, don't hesitate to reach back out to us. We do want to make sure that you're getting exactly what you want and need. Well, I think that's going to wrap up our quick look today. I do hope that it was helpful for you. Again, my name is Andy.
Thank you for joining me.
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