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Metal cover of ball bearing.

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Metal cover of ball bearing.

Old 04-29-2020, 07:19 PM
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Default Metal cover of ball bearing.

When I tried to replaced ball bearing for my OS32 engine, the new bearing I got came with both sides sealed with metal cover, I wonder should I remove those covers or just leave them alone?
Old 04-30-2020, 04:08 AM
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Yes, remove both of the dust shields on the main bearing,, and just the inside shield on the front,, it will allow much better lubrication
Old 04-30-2020, 04:38 AM
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There's sealed and covered, I doubt you got sealed bearings, like scale said, they are dust covers.

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