Thread: # 7109 pilot bearing" what if" ?
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Old 04-16-2020, 05:59 PM
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STEELCITYFIREBIRD STEELCITYFIREBIRD is offline
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The shield should contain the grease so centrifugal force doesn't creep it outward while spinning.
Been a while, but a F/M/ National 7109 has a single steel shield?
IIRC no shield on that #.

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