628 638 608 Ceramic Bearings High Speed For Electric Vehicles

608 Zirconia Bearings of ZrO2 Races/Balls+Peek Cage with P6/ABEC3-P4/ABEC7 Precision

Description of 608 All Zirconia Bearings (Zirconia+PEEK):

1. ZrO2 races and balls: Are made by highly purified, sub-micron and after Y2O3-TZP stabled zirconia powder material, are processed by AP (Atmospheric Pressure) sintering and HIP (Hot Isostatic Pressure) sintering technology, so their porosity, wear resistance, impact resistance and resistance to fatigue contact life are greatly improved, to which is the ordinary zirconia bearings incomparable.

2. PEEK cage: The crown structure cages are adopted British Victrex PEEK material and injection molded at high temperature, so have high strength, light body, and will be fitted to the bearings using our unique design of press-fit double-sided construction. PEEK material has similar corrosion resistance to ceramic materials, and has a good resistance to radiation, self-lubricating properties, a high degree of wear resistance and other characteristics.

Bearing's pictures below are only for display. Please contact us for more clear pictures and specifications.

Performance advantages of 608 All Zirconia Bearings (Zirconia+PEEK):

A kind of special bearings through full grinding, with high precision and a variety of excellent performance, has a density and linear expansion coefficient close to that of metal steel shafts, high hardness Hv1280, wear resistance, resistance to various strong acids, strong alkalis, salt corrosion (except hydrofluoric acid), non-magnetic, non-conductive, high temperature resistance, high operating speed, impact resistance, small starting torque, resistance to dry friction, is one of the most widely used ceramic bearings.

Application of 608:

The 608 ceramic bearing is usually used for low-speed and low-load occasions, such as power tools, electric vehicles, electric scooters, wind turbines, fans, machine tools and water pumps.

High-end furniture, competitive skating shoes, sports skateboards, fidget spinners, etc;

Machine tools, machinery and equipment, pharmaceutical, food, beverage machinery;

Petroleum, chemical industry, fine chemical industry, semiconductor etching, cleaning production line, conveyor belt;

Car air conditioners, high-end furniture, toys, high-end fishing boats.

Skate Board

Roller Skate

Why Choose Us

1.Professional team

Our company logo is ZXSQ and CSQ, and possesses eleven invention patents for utility models. The company now has a high-quality professional team consisting of dozens of members, to provide you with high-quality and perfect service, according to customer requirements to order a variety of bearing products.

Since the year of 1982 we have accumulated abundant experience in the production over the past more than 40 years, devoting ourselves whole -heartedly to the research and development of ceramic bearing material, our processing technique and improvement of our equipments.

Having undergone several evolution and transformation, our company has now become the leading enterprise in China domestic market in the fields of ceramic bearing and ceramic material products.

2.Strength factory

At present, we have a fully automatic grinding and assembling production line for ceramic bearings, with an annual output of 3 million sets of 608-2PS, 608-2RS and other specifications of P5 and P4 precision levels.

Firing equipment and technology leading in the industry. Our company has the most high-end equipment in the field of domestic industrial ceramics production, in addition to the hot isostatic sintering furnace (HIP) imported from ABB Sweden. Our company also has other production equipment, the product firing temperature has been raised to more than 2000℃.

Welcome your enquiry

We adhere to customer demand as the guidance, and strive to provide customers with quality products and after-sales service, create value for customers, do customers partner. Welcome to discuss the cooperation!