Assertion: sprocket's hub | /r/HasProperty | single
Facets:
Source sentences:
text: It is not uncommon though for multiple-strand sprockets to be incorporated onto a single hub so a load is transmitted through numerous chains, with up to as many as ten chains.
text: It is not uncommon though for multiple-strand sprockets to be incorporated onto a single hub so a load is transmitted through numerous chains, with up to as many as ten chains.