1205 Grease-free Hybrid Ceramic Roller Bearing, Self Aligning Roller Bearing for Vacuum Equipment

Hybrid Ceramic Bearing Detail:

The hybrid ceramic roller bearings have stainless steel rings and ceramic rollerss. The rings are made from AISI440C, 304 or 316 stainless steel. The ceramic rollers are made from ZrO2, Si3N4 or Sic. We can also offer our hybrid ceramic bearings with PEEK or 316 stainless steel cages.

The hybrid ceramic bearing rollerss has the advantage as below:

Self-Aligning Ceramic Bearings have high temperature resistance, low cold resistance, high-pressure resistance and corrosion resistance, but have no magnetism and power insulation and oil lubrication. They are suitable to be used in special environments where mixed ceramic ball bearings and steel bearings cannot work. With high corrosion resistance, these bearings can be used for a longer time in corrosive environments, including most acid, alkali and solvent environments.

Ceramic self-aligning bearings can withstand relatively large radial loads and are also capable of withstanding certain axial loads. It is also mainly used in misaligned bearing applications. Because of the special nature of ceramic self-aligning bearings, it is the lowest friction type of all types of bearings and can still maintain very low temperatures at very high speeds.

Ceramic Bearing Dimension:

Ceramic Roller Bearings Feature:

• High Temperature Resistance
• Low Temperature Resistance
• Harsh Environment Conquered
• Low Vibration and Noise
• Wear Resistance
• Corrosion Resistance
• Grease-free, Self-lubrication

ABEC 5 Self Aligning Bearing Application:

• Semiconductor/FPD/High-performance Film
• Food Equipment
• Medical Equipment
• Vacuum Equipment
• Chemical Equipment
• Renewable Energy
• Pharmaceutical Equipments
• Automotive
• Fishing Reel
• Bicycle Wheel, Skateboard, Motor Wheel

In 2010s, WI-TECH embarks on the production and supply of ceramic bearings, plastic bearings and hybrid ceramic bearings, and since then we have been a leading manufacturer and supplier of ceramic bearing in China that supports the growth of global industry. At our production plant, which is integrated with advanced technology, we operate the production line for the ceramic bearings and automate everything from processing to quality control.

In addition, the tolerances for bearing finishes are more stringent than the standards of China industrial standards, and our bearings can be fully responsive to demanding conditions such as high-speed rotation. Taking advantage of a specialized manufacturer, Witech ceramic bearings can withstand the severe environment such as heat resistance, corrosion, wearing and magnetic in recent years. In addition, we are highly acclaimed for the production of various types such as stainless steel series and hybrid series.

In contrast with plain bearings, ceramic bearings are easy to install and withstand more severe conditions. We are confident that we will be able to contribute to the industry in a variety of fields. We will continue to create new value for the changing future and to be able to satisfy the user’s needs 100%.