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Flanged Single Row Miniature Ball Bearing Electric Motor

.Professional and practiced supplier of flanged ball bearing for more than 25years .

.Flanged outer ring helps to locate the bearing in housing axially .

.Size: Inner Bore Diameter ID3mm min., sizes both with metric and inch .

.Series NOs.: F693ZZ, MF104ZZ,F604,F686ZZ,F698,F608-2RS,F6900-LLU

.Low running noise V3/V4//Z3/Z4   (L20-M10-H10μm/s , 16dB)

.High precision class ,P5/ABEC5 ,

.Reliable long running life ,

.Material besides chrome steel GCr15/SAE52100/DIN100Cr6,anti-corrosion stainless material SS440/SS304/SS316/Ceramic ZrO2,Si3N4/Plastic Nylon,PA,POM,PEEK are available


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  • F693ZZ, MF104ZZ,F604,F686ZZ,F698,F608-2RS,F6900-LLU

  • Neutral, AND brand or any other brands authorized .


Our flanged single row miniature ball bearings are precision-engineered to meet the demands of electric motor applications. These compact bearings feature a flange on the outer ring, which facilitates easy installation and provides added stability. Crafted with meticulous attention to detail, these bearings are designed to deliver exceptional performance in a variety of electric motor-driven systems.


These flanged single row miniature ball bearings are indispensable components in a wide range of electric motor applications:

  1. Electric Motors: Whether it's in industrial machinery, household appliances, or automotive systems, our bearings ensure smooth and efficient operation of electric motors.

  2. Robotics: Precision and reliability are critical in robotics. These bearings support robotic joints and movements, contributing to the robot's overall accuracy.

  3. Medical Devices: From diagnostic equipment to surgical tools, our bearings find use in various medical devices, where quiet and efficient operation is essential.

  4. Automotive: In the automotive industry, these bearings are used in components like power windows, sunroofs, and HVAC systems.

  5. Aerospace: Miniature ball bearings play a vital role in aviation, helping control various aircraft functions.

  6. Consumer Electronics: From hard drives to cameras, these bearings are integral to the smooth operation of many consumer electronic devices.


  1. Precision Engineering: Our bearings are manufactured with exceptional precision, ensuring minimal friction, reduced heat generation, and longer operational life.

  2. Flanged Design: The incorporated flange simplifies installation and provides axial stability, reducing the risk of misalignment and damage to the bearing or the equipment.

  3. Quiet Operation: These bearings are designed for quiet operation, making them ideal for applications where noise is a concern, such as medical devices and home appliances.

  4. High Load Capacity: Despite their compact size, these bearings offer impressive load-carrying capabilities, ensuring reliable performance under various loads.

  5. Corrosion Resistance: Our bearings are built to withstand harsh environments, thanks to their corrosion-resistant materials and coatings.

  6. Extended Service Life: With proper maintenance, these bearings have a long service life, reducing replacement and downtime costs.

  7. Cost-Effective: While offering premium performance, our bearings are competitively priced, making them a cost-effective choice for a wide range of applications.

.It is single row deep groove miniature ball bearing , popular used.

.Sealed/shielded type, prevent dust,water vapour, corrosive gases intrude into the bearing and prevent the grease leak out , means maintenance free during its life time, our bearings run with low noise , high precision , high speed because well lubricated by pregreased.

.Support radial load and a certain degree of axial load , slight misalignment allowable. (consult us for more detailed information)

.According to the conditions which the equipments served by thebearing will face to , RPM speed , force bring to the bearing , bearing components material,tolerance grade , heat treatment method,internal play,grease,parameters of raceway…will be considered professionally and comprehensively.

..For example , normally chrome steel GCr15/SAE52100/DIN100Cr6 is used for rings , NBR,HNBR/Viton FPM/ACM for seals , steel ribbon/Nylon PA/PTFE/PEEK/Brass for the cage, chrome steel/stainless steel/Ceramic ZrO2 Si3N4 for the balls . Sometimes hybrid is designed if necessary .

..Internal play can be C2,CN,C0,C3,C4…..or special data according to engineering.

..Our bearing normally operating temperature range -30°C to +110°C . With different material/heat treatment/grease…..will be wider range , consult us for more detailed information if you need.

..For special requires , extreme high/low temperature , insulation , anti-corrsion,RPM…… consult to us.

.Each piece product from us is customized based on customer’s demand to the bearing, our action guiding goal is engineering and supply them with top quality&best price.

.We are partnership supplier to ODM/OEM/wholesaler , we are unsung heros, supporting machines running in every corner of the world.

Drop me an opportunity to become a trusted partner to you !





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