Wheel Hub Units

Features:
Wheel bearing units is the standard angular contact ball bearings and tapered roller bearings developed on the basis of it as one of the two sets of bearings, having a good assembly performance, you can omit clearance adjustment, light weight, compact structure, large load capacity, the can be pre-loaded grease sealed bearings, hub seals and maintenance omitted from the outside wheel, etc., have been widely used in cars, the truck also has a tendency to gradually expand the application.

Wheel hub units for automobile wheels are comprised of bearing rings, rolling elements, and cages,similar to general-purpose rolling bearings. The first-generation hub unit(Hub 1), second-generation hub unit(hub 2), and third-generation hub unit(hub 3) vary according to the integration of the bearings and their peripheral components. In addition, the forms are categorized by usage condition (rotations of outer rings or inner rings) and component location (for driven wheels or non-driven wheels).

Parameter:

Wheel Hub Bearing Introduction
	What is hub bearing? Hub bearings are located inside the wheel hubs of vehicles. These part permit a car’s wheels to turn freely, and they are also a part of the suspension system that supports the weight of the automobile.
	When to Replace A new hub bearing? A telltale sign that wheel bearings are going bad is a clicking or grinding noise in one of the wheels. This noise typically gets louder as the car speeds up, and often sounds as though there is a rock in the hubcap.
	Why hub Bearing Important: hub bearing replacement is one repair that should never be put off. If a wheel bearing goes completely out, it could result in the tire coming off the car while it is moving.
	Regular Maintenance of hub Bearing: One reason why wheel bearings often become worn is because they are not maintained properly. Wheel bearings should generally be repacked and lubricated every 24,000 miles for most models.