How does an axle repair bearing assembly work?
How does an axle repair bearing assembly work?
The axle repair bearing assembly replaces both the bearing and the conventional seal requiring no additional parts. The repair bearing moves the position of the bearing and seal so that they ride on an unworn section of the axle shaft.
Where is the bearing seat on an axle?
If the axle tube has a bearing seat on the inside of the axle tube, measure the depth from the outside edge of the axle tube to the inside seat and compare this to your repair bearing width. This measurement will ensure the repair bearing can be properly seated.
How are rear wheel bearings supposed to work?
Axle Repair Bearing Guide. Certain rear wheel bearings use the axle as an inner race; that is the bearing rollers ride directly on the axle shaft itself. At times, worn or pitted rollers, chipped or damaged bearings can wear a groove into the axle shaft.
When do you need to replace an axle seal?
At times, worn or pitted rollers, chipped or damaged bearings can wear a groove into the axle shaft. (See Fig. 1) Over time, the seal may also wear a groove into the axle shaft. (See Fig. 2) When this occurs it’s usually necessary to replace the axle shaft assembly, bearings and seal.
How are rear wheel bearings related to the axle?
Certain rear wheel bearings use the axle as an inner race; that is the bearing rollers ride directly on the axle shaft itself. At times, worn or pitted rollers, chipped or damaged bearings can wear a groove into the axle shaft.
How does a SKF axle repair bearing work?
A cost saving approach offered by SKF is an axle shaft repair bearing. The axle repair bearing assembly replaces both the bearing and the conventional seal requiring no additional parts. The repair bearing moves the position of the bearing and seal so that they ride on an unworn section of the axle shaft.
How can I tell if my axle shaft bearings are defective?
Luckily diagnosing axle shaft bearings does not come up very often, because the sounds they make can be mistaken for other drive train problems. Even a noisy tire with choppy tread can be mistaken for a defective bearing. This article talks about rear axles, seals and bearings.
When did the AA rear axle come out?
These two axles were used through 1928 and some in early 1929. The initial AA’s had the AA-4000-B high speed rear axle with no external identification as to the gear ratio. Sometime in early 1928, the low speed AA-4000-A rear axle was made available.
What are the parts numbers for axle repair?
The repair bearing moves the position of the bearing and seal so that they ride on an unworn section of the axle shaft. Six part numbers R1559, R1561-F, R1561-G, R1563, R57509 and R59047 cover the most popular Chrysler, Ford and GM axles. Each repair bearing comes ready to install for fast and reliable service.
What should I use to clean an axle bearing?
2) Use only a fine grade emery paper to clean the axle shaft between the flange and the worn area. This will be the new roller path and seal surface. 3) Remove new bearing from its protective wrapping and dip it in clean differential oil.
How much does it cost to remove rear axle bearing?
If you cannot do that, you’ll have to have a shop do it (they will usually remove the old bearing for free and replace the seal). When I replaced both axle seals I took both rear axles to the shop (just as they came out of the housing) and they removed and replaced the collars, bearings, seals, and plates for $30/axle.
At times, worn or pitted rollers, chipped or damaged bearings can wear a groove into the axle shaft. (See Fig. 1) Over time, the seal may also wear a groove into the axle shaft. (See Fig. 2) When this occurs it’s usually necessary to replace the axle shaft assembly, bearings and seal.
The axle repair bearing assembly replaces both the bearing and the conventional seal requiring no additional parts. The repair bearing moves the position of the bearing and seal so that they ride on an unworn section of the axle shaft.
2) Use only a fine grade emery paper to clean the axle shaft between the flange and the worn area. This will be the new roller path and seal surface. 3) Remove new bearing from its protective wrapping and dip it in clean differential oil.
