31387353 Rear Wheel Hub bearing 31387353 Auto Parts Wheel Bearing Hub Assembly 31387353 GCR15 High Load-Bearing Capacity

Front Rear Left Right Wheel Hub Bearing for car parts 31387353  Hub Bearing  

Technical Parameters:

Product Description

A wheel hub bearing, also known as a hub assembly or wheel bearing assembly, is a critical component found in automotive vehicles. It is responsible for enabling smooth and frictionless rotation of the wheels while supporting the weight of the vehicle.Hub bearing is the main role of bearing and provide accurate guidance for the rotation of the hub, it bears both axial load and radial load, is a very important parts. 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 bearings are carried out on the automobile production line.

There are many types of wheel hub bearings, the common ones include ball bearings, roller bearings and angular contact bearings. Ball bearings are suitable for applications with lighter loads and lower speeds, roller bearings are suitable for applications with higher loads and higher speeds, and angular contact bearings are suitable for applications carrying radial and axial loads.

The sealing performance of wheel hub bearings is crucial to prevent dust, moisture and impurities from entering the interior of the bearings. A good seal design can extend the service life of wheel hub bearings and provide better protection against corrosion and contamination. Common hub bearing sealing methods include rubber seals, metal seals and magnetic seals.

Support and Services:

Technical Support and Service for Tapered Roller Bearings We are committed to providing our customers with the best technical support and service for their tapered roller bearing needs. We have a variety of parts and consumable supply options to meet the needs of any specific application. We are committed to providing the highest quality customer service and satisfaction. If you have any questions or need assistance with tapered roller bearings, please feel free to contact us.

Mode of transport ...within 3 days after received the payment , by air or by express or by sea on the basis of thequantity and emergency circumstances.

By Couriers – DHL,UPS, FEDEX, TNT are the main courier companies we are cooperated,

By Air – Delivery from the Guangzhou air port to customer's destination city air port.

By Sea – Delivery from the Huangpu port

Dear my friend, our company has thousands of products, and we cannot display them all at the moment. If you need to leave a message or send an email to us, we will serve you as quickly as possible, thanks! !

• All products undergo quality inspection before entering the market;
• All product packaging and MOQ will try our best to meet the actual requirements and needs of customers;
• All kinds of express delivery as you choose, whatever by sea, Fed Express, DHL, TNT, EMS or others.

Miss Ashley
Business Phone:+8618520363009
WhatsApp:+8618520363009
WeChat:+86 18520363009
Email:gzzhbearing@163.com

Welcome your consultation, if you have any questions, please feel free to contact Ashley.