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jewel bearing
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English
edit
Noun
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English
Wikipedia
has an article on:
jewel bearing
Wikipedia
jewel
bearing
(
plural
jewel bearings
)
A bearing used in
watches
,
gyroscopes
and other instruments, normally made of a
synthetic
corundum
.
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:
English lemmas
English nouns
English countable nouns
English multiword terms
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