Weighing 23.10kg, the LQ4 rear wheel hub is a high‑quality replacement part for commercial vehicle rear axles. Its rib‑reinforced cast‑iron structure greatly improves overall structural strength, paired with a wide multi‑hole mounting flange for firm and reliable installation. All key contact surfaces are finished by high‑precision CNC machining to guarantee excellent fitting accuracy and concentricity during assembly.
Constructed from high‑strength cast‑iron material, the hub performs well under long‑term heavy‑load driving conditions. Black anti‑corrosion surface treatment protects the casting against mud, dust and humid outdoor environments. Every unit is strictly tested for dimension tolerance, surface condition and rotational balance prior to delivery, effectively reducing on‑road failure risks and prolonging the service life of commercial vehicle chassis components.
