Table of Contents
How much does it cost to replace bearings on a trailer?
Some Class A RV owners have stated that it cost anything from $300 to $500 to replace the bearings. Depending on how much you use your trailer and how many miles you get on it, you can wait till about 20,000 miles before your wheel bearing has to be repacked.
How do I know what bearings I need for my trailer?
The easiest way to determine which bearings are used on your trailer axle is to take the hub off and look for the reference numbers stamped into the metal of both inner and outer bearings. If the bearing numbers are unclear, the next best solution is to take measurements of both bearings. This is the bearing itself.
How much does it cost to repack trailer bearings?
Trailers tend to be cheaper to repack professionally (think $100-$200), but don’t underestimate the power of the upsells a mechanic might try to give you. If you’re serious about cash, you can likely save a few bucks by repacking your bearings yourself.
How long does it take to change trailer wheel bearings?
How many trailers have you seen on the side of the road this year with one wheel propped up? Don’t let it happen to you. If you haven’t checked your wheel bearings lately, read this article. You can complete this simple task in about an hour and save yourself a big repair bill.
How often should I change the bearings on my trailer?
Expert Reply: We recommended to repack the wheel bearings on your trailer every 12 months or 12,000 miles. There is not a specific guideline as far as actually replacing the bearings. When repacking them with grease, you will also just want to check for any damage or wear and replace anything if needed.
How much are bearing buddies?
Bearing Buddy Stainless Steel Bearing Protectors (1.980″ Diameter) with Auto Check With Bras – Pair List Price: $36.99 Details You Save: $5.50 (15%).
How do I know if my trailer bearings need grease?
Keep your hand on the wheel and spin it. If you feel any motion that is not smooth, hear any noises, or if the wheel does not spin freely, the wheel bearing is defective or needs lubrication.
How often should you grease trailer bearings?
When Should You Grease Your Bearings With a larger travel trailer, you should grease your trailer wheel bearings every 10,000 miles or once a year, whichever comes first. If you have a smaller travel trailer, however, you’ll need to grease your wheel bearings every 2,000 miles.
Can you over grease wheel bearings?
When it comes to regreasing bearings, more is not always the better option and actually can be a costly mistake. Too much grease volume (overgreasing) in a bearing cavity will cause the rotating bearing elements to begin churning the grease, pushing it out of the way, resulting in energy loss and rising temperatures.
How much play should a trailer wheel bearing have?
For adequate trailer wheel bearing maintenance, you need to check your bearings on a regular basis. Jack up the trailer and secure it on adequate capacity jack stands. Check wheels for side-to-side looseness – There should be a very slight amount of play in the wheel, typically 1/8-inch or less.
Are all trailer bearings the same?
Expert Reply: Trailer wheel bearings are specific to the spindle that is installed on the axle that is on your trailer. Once the hub is removed you will be able to get the part numbers from the inner and outer bearings to determine the correct replacement parts for your spindles.
How do you remove a bearing buddy?
To remove Bearing Buddy®, lay a block of wood against the side of it and strike the wood with a hammer. Place the wood on the opposite side and hit again. Continue this procedure until you ”walk” the Bearing Buddy® out of the hub. Don’t disassemble the Bearing Buddy® to attempt to remove it.
What happens when a trailer bearing fails?
A damaged wheel bearing does not only cause a vehicle to be shaky and noisy; it can also cost you more money by damaging other nearby parts, and even force your entire wheel to fly off when driving at high speed.
Why do trailer bearings fail?
Failure is usually caused by either lack of lubrication (which causes excessive heat), overloading (which causes lack of lubrication because of the excess weight), the axle nut is too tight (which, again, causes lack of lubrication) or the axle nut is too loose (which will allow for unnecessary movement causing bearing.
What kind of grease do you use for trailer bearings?
LMX Red Grease A heavy-duty, premium grease rated for just about every application, including marine trailer-wheel bearings. It resists water well and sticks in place, so it’s excellent in outdoor applications, but it isn’t specially formulated for wheel bearings.
What causes trailer wheel bearings to get hot?
If the trailer is overloaded with more weight on each hub than they are rated for this too can lead to higher hub temperatures. If the drum brake pad pressure is adjusted too high or if there is a damaged component in the brake assembly those things could also cause the hub to heat up to an excessive temperature.
How long does it take to pack wheel bearings?
That’s all there is too it—and the only items required are a couple of hand tools, a handful of bearing grease, and new bearings and cotter pins. Even if you’ve never performed the job before, it takes less than an hour to do each wheel bearing. 19.
