Ball  bearings, component materials used will determine the life span, reliability and performance of the bearings. However, there are many factors affecting the performance of the bearings which include the selection of the load carrying capacity, the rolling contact conditions, and the cleanliness of the operating environment and the dimensional stability of the bearing components. 
What is a deep groove ball bearing
Ball bearings are composed of one or more rows of balls, placed between two coaxial rings. High resistance, they are particularly suitable for high speeds.
That's why we find them in many mechanical applications. Ball bearings can be with or without seals (water and dust). Ball bearings with integrated seals contain a lubricant that is effective for life. These do not require maintenance.
Our range is also composed of sealed ball bearings with, on both sides, sheet-reinforced acrylonitrile-butadiene rubber (NBR) contact seals. They are supplied ready for assembly and pre-greased.
Deep groove ball bearings are simple in construction as well as easy to operate and maintain. They can run at high speeds and can support both radial and axial loads, furthermore they are robust, versatile and quiet running.
RIME MAX bearing company has adopted the chrome steel material(Gcr15) in our productionof the bearing. 

Traditional car wheel with bearing is composed of two sets of tapered roller bearings or ball bearings back to back or face to face, the installation of the bearing, oil seal and clearance adjustment is carried out on the auto production line. This structure makes it in the car factory assembly difficulty, high cost and poor reliability, and when the car in pits maintenance, also need to clean, oil bearing and adjustment.
Prime Wheel hub bearing unit is in the standard of angular contact ball bearings and tapered roller bearing and develops on the basis of, it will be two sets of composite bearing directly into a one-piece (double row angular contact ball bearings and double row circular cone roller bearings), one-piece wheel hub bearing unit has the assembly performance is good, can be omitted configured in advance clearance clearance adjustment, bearing, light weight, compact structure, large load capacity, inject grease and seal installation in advance (oil), omit the advantages of external wheel seal and free from maintenance, has been widely used in cars, in a truck also has a tendency to gradually expand the application, the use of the wheel hub bearing unit and the usage is growing, now has developed into the third generation.

Clutch release bearing is a more important part of the car. If the maintenance is not good, it will not only cause economic losses, but also a rather troublesome disassembly and assembly, which takes a lot of time. Therefore, RIME MAX bearing spare parts is of great significance to find out the causes of the failure of the clutch release bearing and maintain it reasonably in use, so as to prolong the service life of the release bearing, improve the labor productivity and obtain better economic benefits.
Our Auto Clutch Release Bearing Advantages
1. Factory direct, Original quality and lower price.
2. Most of the items in stocks, we can send the items to you in a short time.
3. Sincere service, if any problem after you recieved the goods, please contact us freely, the best solution will be offered.

RIME MAX Product Features
1. Exquisite surface treatment
2. Perfect welding
3. Standard thickness
4. Delicate painting
Our Auto Belt Tensioner Pulley Bearing Advantage
1. Can customize quantity, temperature and speed
2. Product with neat welding. uniform thickness;
3. Surface without crease and good linearity.
Product name	Prime Automotive Tensioner Idler Bearings
Place of Origin	China, shandong
Structure	ball Bearing
Material	Gcr15 steel
Delivery time	5-15days depends on quantity needed
Service	OEM service, according to customer requirements
Quality	Large bearing capacity, high speed, low noise.
Quality assurance	50000 kilometers
Weight	0.8kg
Size	42X82X37

Transmission requirements for bearings
automobile gearbox must meet a wide variety of requirements, including smooth shift, high output power, compact structure, light weight, high efficiency and low noise, and these requirements are increasingly high.
Therefore, the performance of gearbox bearing must meet higher requirements.
Type of automobile gearbox bearing:
1. Deep groove ball bearings
2. Cylindrical roller bearings
3. Tapered roller bearings
4. Needle roller bearings