Guangzhou Rimao Bearing Co., Ltd.

Wheel Hub Bearing

Wheel Hub Bearing

DAC42720038 auto bearing
DAC42720037 auto bearing
DAC42720036 auto bearing
DAC42720637 auto bearing
4T-CR1-0822 auto bearing
DAC42720038 auto bearing
DAC42720037 auto bearing
DAC42720036 auto bearing
DAC42720637 auto bearing
4T-CR1-0822 auto bearing
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4T-CR1-0822 DAC42720038 Auto Wheel Hub Bearing

Hub bearing is one of the key parts of the automobile, its main role is to carry weight and provide accurate guidance for the rotation of the hub, can bear axial load bear radial load.


Product name: 4T-CR1-0822 (DAC42720038)

Size: 42x72x38mm

Material: Gcr15(bearing steel)/chrome steel

Weight: 0.6KG

Service: OEM/ODM

Lead time: 3-5 days

Specification

Brand name: famous brand/RMO/Neutral/OEM

Shipping Port: Guangzhou, Ningbo, Shanghai

Payment: 100% T/T or 30% T/T before production, 70% before delivery


Automobile hub bearings mainly have the following types:

1. Traditional hub bearing unit: composed of two sets of tapered roller bearings or ball bearings, installation, oiling, sealing and clearance adjustment are carried out on the production line, assembly is difficult and high cost.

2. Hub bearing unit: developed on the basis of standard angular contact ball bearings and tapered roller bearings, it has the advantages of good assembly performance, light weight, compact structure, large load capacity, and sealed bearings can be loaded with grease in advance.

3. Hub bearing units for commercial vehicles: there are three main structural types: traditional hub bearing units, grease lubricated hub bearing units and oil lubricated hub bearing units. The traditional hub bearing unit is widely used because of its mature manufacturing process and low cost. Grease lubricated and oil-lubricated hub bearing units have reliable performance but high cost and are mainly used in high-end commercial vehicles.


Appications:

Automobile hub bearing is mainly used in the automobile axle, is one of the key and core parts of the automobile.


Maintenance and maintenance of automobile hub bearings:

Traditional hub bearings require regular maintenance, including cleaning, oiling and adjustment, which not only increases maintenance costs, but also affects vehicle attendance. In addition, cleaning during maintenance may cause environmental problems. Therefore, maintenance-free hub bearing units are becoming more and more popular because they simplify the maintenance process and reduce maintenance costs and time.


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TAGS:

Auto Wheel Hub Bearing

Auto parts bearing

automobile bearing

Wheel hub unit