Technician A says a fixed rotor has an integral hub inside which the wheel bearings are mounted. Technician B says a floating rotor is less expensive than a fixed rotor and can be replaced easily and economically. Who is correct?

Question

Quizplus · Accepted Answer

Technician A is correct because a fixed rotor does indeed have an integral hub where the wheel bearings are mounted, making it a single unit. Technician B is also correct because a floating rotor, which is not integrated with the hub, tends to be less expensive and easier to replace than a fixed rotor.

Technician a Says a Fixed Rotor Has an Integral Hub