Integrated ABS Technology: Equipped with a high-precision integrated encoder and a dedicated external mounting port for ABS sensors. Features a robust polymer cap with a brass threaded insert (Mazda-style) to ensure stable signal transmission and reliable braking safety.

Premium Construction & Durability: Manufactured by Jinan Huayuan using high-grade forged steel with salt bath quenching technology. The martensite metal structure offers exceptional hardness and fatigue strength, while the galvanized serrated studs ensure a secure wheel fitment.

Optimized Lightweight Design: The wheel hub flange features four large weight-reduction holes distributed evenly between the studs. This design reduces unsprung mass for better fuel economy and handling while allowing easy visual access to rear mounting bolts during maintenance.

Corrosion Resistance & Quality Assurance: Finished with an industrial charcoal-grey bearing body and a polished silver flange face protected by a light anti-rust oil film. Each unit undergoes strict ISO/TS quality checks and features laser-etched HJDP branding for traceability.

Superior GCr15 Construction: Manufactured from high-carbon chromium bearing steel using vacuum quenching and precision polishing. Achieves a surface hardness of 62HRC, delivering exceptional wear resistance and impact toughness for long-term stability.

Integrated Flange Design: Features a pre-assembled unit with a high-strength alloy steel flange and 4 precision-threaded mounting holes.

Advanced Triple-Lip Sealing: Utilizes a robust nitrile rubber and metal skeleton sealing system with a multi-lip design. Effectively isolates the bearing from dust, mud, and water while preventing grease leakage to extend service life in harsh road conditions.