Rear Wheel Bearing Difference, Comparison that may have caused my failures |
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Rear Wheel Bearing Difference, Comparison that may have caused my failures |
914Sixer |
Jan 15 2017, 03:50 PM
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#1
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914 Guru Group: Members Posts: 8,882 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region |
For months now I have maintained there is a big difference in the quality of the new rear bearings verses the original ones. Today I had time to compare an original FAG (Germany)and a new SKF (Italy) bearing shells. MY conclusion is what I suspected, the new ones are NOT the same. I took pictures and measurements to document what I saw. I hope the pictures let you see the difference. Guess which one is the original German one!
Attached image(s) |
914Sixer |
Jan 17 2017, 07:31 PM
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#2
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914 Guru Group: Members Posts: 8,882 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region |
Sloppy bearing after installation. Varying degrees deflection from center. Using SIR tool kit to install.
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914_teener |
Jan 17 2017, 08:38 PM
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#3
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914 Guru Group: Members Posts: 5,198 Joined: 31-August 08 From: So. Cal Member No.: 9,489 Region Association: Southern California |
Sloppy bearing after installation. Varying degrees deflection from center. Using SIR tool kit to install. Bigger and less balls does not equal stronger bearing. It means more bearing deflection as noted above and the same force distributed as point loads on the race, meaning it most probably will wear out faster.....so they can sell more bearings. Think less cereal.....same size box. Or...just like longer is not better...bigger balls is not stronger.......more balls is better. (IMG:style_emoticons/default/shades.gif) |
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