How to remove wheel bearing races

Alternating between the two holes we beat the stubborn race out of the hub. An engineering shop should have a blind bearing puller.

The back side of the June 1910 1913 hub showing how the punch is able to push on the bearing race.

How to remove wheel bearing races. How to remove the inner wheel bearing race the gets stuck on the hub this can be a difficult task but using this simple method with an angle grinder you wi. How do you remove a stuck outer wheel bearing race. Use a long tapered punch from the opposite side.

And use a heavy hammer at least a pound. Hit it like it owes you money. One pop will loosen it enough to move the bearing spacer out of the way so you alternate hits 180 degress apart.

Can a front wheel bearing lock up. He said that welding a bead around the race would do the trick. When the bead contracted he said it would shrink contracting the bearing just enough to make it drop out.

I have removed wheel bearing races using a hammer and a freshly squared punch. Sometimes the races have a slot for easy punch access. The outer race from 65 mustang disc hub has no access slot and it is tricky to get punch to stick on the race.

I start the new race by hand and then use the old race as a driver to fully seat the race in its socket. Use the thick side of the race up against the thin front edge of the new race. You can hear the difference when it bottoms out.

Then take the same drift pin and tap the old race out leaving the new one in place. Its a 5 minute job. Clean the packing grease or oil off the new race with degreaser and place race in the freezer.

Remove old bearing and throughly clean the inside of the hub and polish with crocus cloth. Then after the race is completely cold a couple hours warm the hub up to about 300 dg and drop the race in. A few taps with a punch will seat it.

Bearing race removal - YouTube. Removing the inner and outer bearing races from a Nissan HardbodyD21 hubLike us on Facebook. But I usually have to weld a bead around the race to shrink it then it falls out.

I also have cut them out with a Dremel and chisel. If it is a tapered Timken then setting up the new one is a chore. Unless you are setup to do it I suggest you take it to a shop for race removal and setup of the new one.

Remove the Outer Wheel Bearing Use one hand and push your palm to one side of the rotor while holding your other hand under the outer bearing. This force will pop the outer axle bearing and washer outward be ready to catch the bearing. How to remove bearing race.

Step by step Guide. After making sure which wheel is affected you can then proceed to remove and replace the bearing races. In most cases you will need to replace the entire wheel bearing hub assembly which consists of the bearing assembly and ABS harness.

The races are stuck on there pretty good I would use a torch to heat up the outside of the race and then use a hammer. I have also seem people cut the race this allows it to open and release. An engineering shop should have a blind bearing puller.

Run a line of weld around the inner race as it cools it will shrink and the race might come out. Cut the race with a dremmel. Wheel bearing race removal - how its done is important USING A HAMMER AND PUNCH IS GUARANTEED TO DAMAGE YOUR HUBS In the last few years weve come to realize that the tried and true method to remove the bearing races in your aluminum hubs is with a good old fashioned hammer and punch.

Use an air chisel to remove the inner wheel bearing race. First make sure to wear a pair of safety goggles. Then place a blunt chisel bit into the recess and remove the race.

Removing the race can be done by placing the tip of a punch or a small screwdriver against the edge of the race and tapping it out with a hammer. Be careful not to damage any of the metal around the race or scratch the area where the race is installed. When youre installing the new race first freeze the bearing race for a couple of hours.

Heat the wheel surface with a small torch to expand the mounting ring. Quickly drop the frozen contracted race into the ring and it should make things much easier to press into place. Edit oh and definitely wear eye and face protection.

The bearing races on a trailer hub like the Trailer Hub Assembly part 8-258-5UC1 are removable they are not built into the hub. I am including a link to a FAQ page on wheel bearings races and seals. Also a link to a video of removing and reinstalling bearings races and seals.

It will show starting at the 2 minute and 5 second mark how. Above with two holes behind the bearing race 180 degrees apart we can use a tapered punch and a 3 pound hammer to remove the race. Alternating between the two holes we beat the stubborn race out of the hub.

The back side of the June 1910 1913 hub showing how the punch is able to push on the bearing race.