{"id":282,"count":6,"description":"Structural Features\r\n\r\nWheel hub bearings are used in automotive wheel assemblies and are designed to handle radial load, axial load, road impact, braking force, and cornering force during vehicle operation.\r\n\r\nMost hub bearings adopt a double-row ball or tapered roller structure, allowing the bearing to support loads from different directions while keeping the wheel rotation stable. Many models are supplied as integrated hub units, with the flange, mounting holes, and bearing structure assembled into one compact part.\r\n\r\nSealing is one of the key design points of a wheel hub bearing. Multi-lip seals help retain grease and protect the internal raceway from water, dust, mud, and road debris. For vehicles running in harsh road conditions, the sealing structure has a direct impact on service life.\r\n\r\nSome wheel hub bearing units are also designed with an ABS magnetic encoder or sensor ring. This provides wheel speed signals to the braking and stability control systems, so the encoder type and installation direction should be checked carefully before replacement.\r\n\r\nMost wheel hub bearings are pre-greased and designed for maintenance-free use. To select the correct part, buyers usually need to confirm the OEM number, vehicle model, flange structure, ABS type, and installation position.","link":"https:\/\/luvivo.com\/zh\/product-category\/wheel-hub-bearing\/","name":"Wheel Hub Bearing","slug":"wheel-hub-bearing","taxonomy":"product_cat","parent":0,"meta":[],"menu_order":0,"_links":{"self":[{"href":"https:\/\/luvivo.com\/zh\/wp-json\/wp\/v2\/product_cat\/282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/luvivo.com\/zh\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/luvivo.com\/zh\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/luvivo.com\/zh\/wp-json\/wp\/v2\/product?product_cat=282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}