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Shielded High Speed Miniature ball bearing Skateboard Wheel

.Leading supplier of miniature ball bearing for appliance amchinery ,more than 25 years’ experience ,

.Especially experienced in custom-made ball bearing according to customers specification .

.Shielded bearing is with steel shield to prevent dusts go into the bearing .

.Size: Inner Bore Diameter ID1.5mm min., both metric and inch regular for us .

.Series NOs.: 68/2ZZ, S68/1.5ZZ, MR63ZZ, 693ZZ,F624-2Z,R4ZZ,605-ZZ,S625-2Z,SFMR126ZZ,606-ZZ,626ZZ,S608-ZZ,F608-ZZ,609ZZ,S6800-ZZ C6900ZZ

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

.High precision class ,P5,P4/ABEC5 ,ABEC-7

.High speed , reliable long running life , because of high precision class .  

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


.Not only electric motor but also for RC remote control car , fishing reel , bike bicycler motorcycle ,skateboard ,household appliance ,instrument device,tool machine,……various machinery

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  • 68/2ZZ, S68/1.5ZZ, MR63ZZ, 693ZZ,F624-2Z,R4ZZ,605-ZZ,S625-2Z,SFMR126ZZ,606-ZZ,626ZZ,S608-ZZ,F608-ZZ,609ZZ,S6800-ZZ C6900ZZ

  • Neutral, AND brand or any other brands authorized .


Our Shielded High-Speed Miniature Ball Bearing Skateboard Wheel is a premium-grade component crafted to optimize your skateboarding experience. These ball bearings are engineered with precision and feature a shielded design to ensure smooth and efficient performance. With a focus on durability and speed, these miniature ball bearings are a must-have for skateboard enthusiasts of all levels.


These high-speed miniature ball bearings are specially designed for skateboard wheels. They are compatible with a wide range of skateboard types, from standard street skateboards to longboards and cruisers. Whether you're a beginner or a seasoned pro, these bearings will elevate your skateboarding maneuvers and provide a reliable and smooth ride.


  1. High-Speed Performance: The ball bearings are built to deliver exceptional speed, allowing skateboarders to achieve faster roll and smoother glides. This enhances the overall skating experience and enables riders to perform tricks with greater precision.

  2. Precision Engineering: The bearings are crafted with meticulous attention to detail, ensuring a snug fit and reduced friction. This precision engineering minimizes energy loss, providing optimal power transfer from the skater to the wheels.

  3. Shielded Design: The shielded design offers protection against dust, dirt, and debris, keeping the bearings clean and extending their lifespan. This feature is especially beneficial for skateboarders who frequently ride in various environments.

  4. Durability: Our miniature ball bearings are made from high-quality materials, ensuring long-lasting performance and resilience to withstand the rigors of skateboarding.

  5. Quiet and Smooth Operation: The bearings operate quietly, reducing noise during skateboarding sessions. The smooth rotation enhances control and stability, allowing skaters to focus on their performance without distraction.

  6. Easy Installation: These ball bearings are easy to install, making them a convenient upgrade or replacement for existing skateboard wheels.

.Customized bearing engineering and supply to our worldwide clients for more than 25years,we are professional.

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

.High RPM speed is available supported by grease , maintenance-free .  

.According to the conditions which the equipments served by the bearing 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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