Black Bearing B5 15x21x4 — made in France. Superior quality steel bearing. Double seal (2RS). Maximum sealing, greater resistance to water and dirt ingress.…
Black Bearing B5 15x21x4, sold under the Black Bearing brand, is manufactured in France. That origin is recorded at the "Internet-Sourced" evidence grade.
Black Bearing is headquartered in France; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-10-24.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.