51720-3A200 DAC45870041/39 wheel hub bearing


Good assembly performance‌: The wheel hub bearing unit has good assembly performance, and the clearance adjustment can be omitted, which simplifies the installation and commissioning process.

Category:

Automobile Bearings

Auto Wheel Bearings

Wheel Hub Bearings

Angular Contact Ball Bearings


Automobile bearings are crucial components in ensuring the smooth operation of a vehicle's wheels and suspension system. These bearings are designed to reduce friction and support the weight of the car, allowing for easy rotation of the wheels. They are typically made of high-quality steel or ceramic materials to withstand the wear and tear of daily driving.

 

Auto front wheel bearing 

Product features:

The main function of hub bearing is to bear weight and provide accurate guidance for the rotation of the hub. It bears both axial load and radial load, and is a very important component. The traditional automobile wheel bearing is composed of two sets of tapered roller bearings or ball bearings. The installation, oiling, sealing and clearance adjustment of the bearings are carried out on the automobile production line. This structure makes it difficult to assemble in the automobile factory, with high cost and poor reliability. In addition, when the automobile is maintained at the maintenance point, the bearing needs to be cleaned, oiled and adjusted. Hub bearing unit is developed on the basis of standard angular contact ball bearing and tapered roller bearing. It combines two sets of bearings as a whole. It has the advantages of good assembly performance, can omit clearance adjustment, light weight, compact structure, large load capacity, can be filled with grease in advance for sealing bearings, can omit external hub seal and is free from maintenance. It has been widely used in cars, and has the trend of gradually expanding its application in trucks.

factory

with an advantageous geographical location and convenient transportation.Our factory founded in 2008,foreign brand image, internal constant pursuit of technological innovation and scientific management, constantly optimize the product structure and production structure, is committed to explore new areas, has been the development, design, Product quality continues to improve, and products continue to improve.

factory

Customer visit

The company mainly produces auto wheel bearings and wheel hub bearing and repair kits, widely used at home and abroad hundreds of high-end models.

Customer visit

Packaging and delivery

Linqing Huizhi Bearing Co., Ltd. is located in Yandian Town, Linqing City, the hometown of bearings in China, with a total construction area of more than 5,000 square meters.

Packaging and delivery

FAQ

Q

Q: What are your payment terms?


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A: Payment <= 1000 USD, 100% USD in advance. Payment > = $1000, 30% T/T in advance, balance before delivery.
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Q: Do you provide samples? Is it free or extra?


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A: Yes, we can provide samples free of charge, but we don't pay for shipping.
Q

Q: What is your lead time?


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A: If the goods are in stock, it is usually 5-10 days. Or, if the goods are not in stock, then 15-20 days, it is based on quantity.
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Q: Are you a trading company or a manufacturer?


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A: We are a factory!
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Q: Can you provide door to door service?


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A: Yes, by express (GHL, FEDEX, TNT, EMS, 4-10 days to your city.)
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Q: Are you a corporate factory or a trading company?


A
A:We have our own factory; Our type is factory + trade.

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