About: http://webisa.webdatacommons.org/114069586

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	KBS30GW NB Double Wide Type Bearing, the inner diameter is 30mm, retainer material is resin, bearing is anticorrosion, Series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.
http://www.w3.org/ns/prov#wasQuotedFrom	vxb.com