Best High speed Rolling Bearings

Spitfire Skateboard Wheels with Hybrid Ceramic Bearings Bighead 52mm White 99A

Get the best of both worlds with Spitfire wheels and Amphetamine Speed Bearings..
The best selling 99A durometer wheel in the business coupled with the most cost effective hybrid ceramic bearing on the market.
Amphetamine bearings are the epitome of durability and speed, and this set features the durability of a steel bearing with the speed of a ceramic. These high-quality hybrid bearings are strong enough, fast enough, and more than resilient enough to help you carve or cruise your own path..
This singular extra-hard ceramic ball pulverizes dirt and thus cleans the bearing as you ride, ensuring a long-lasting lifespan to keep you rolling.

Deep U groove ball bearings, fashionable, slide flexible, compression wear..
Suitable for furniture hardware accessories, mobile doors, glass sliding doors, aluminum doors and windows, shower pulleys and drawers, etc.
Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads..
These good precision bearings provide high speed and the convenience of removal shields relubrication..
With less coefficient of friction, less vibration and noise..

【16PCS Bearings + Caps Set】 Includes 16x MR137 precision high-speed ball bearings with blue plastic seals and 16 pairs of ball bearing caps in four bright colors (diameter: approx. 2.1cm). MR137 Steel Ball Bearing size: I.D. (inner diameter) =7mm, O.D. (outer diameter) = 13mm, Thickness: 4mm..
【Premium Quality】 The bearings are made of high-quality stainless steel and plastic for durability and deformation resistance under heavy loads. Inner and outer races are machine polished for smooth, high-speed rolling. This bearing provides higher speeds, precision, and durability, reducing replacement and maintenance costs..
【Radial Ball Bearings】 MR137 bearings are sealed on one side to protect the equipment against contaminants such as dust and water and retain lubrication. Stainless steel races ensure durability and corrosion resistance. Single row radial ball bearings support applications with radial and axial loads..
【Wide Application】 Caps made with ABS plastic are lightweight and durable, compatible with MR137 bearings. With easy-to-install components, this bearing is perfect for a wide variety of applications, including fidget spinners, skateboards and other DIY projects. Use as replacement when the original caps and bearings are lost or ....

☞Model type: 608-RS. Product type: Single row deep groove ball bearings. DIMENSIONS： Inner Bore = 8 mm.
☞PRODUCT FEATURES： Low noise. High speed. High temperature resistance. Resistance to high load. Suitable for kinds of applications..
☞WIDE APPLICATION：Fit for skateboards,robotics， inline skates, roller skates, scooters, and other skating applications, also available for 3D....
☞ Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial....

608-2RS (I.D.=8mm, O.D.=22mm, Thickness=7mm).
The bearing is made of high quality chrome steel (not carbon steel) for durability and resistance to deformity under heavy loads..
Machine polished inner & outer race for the ultimate in smooth high speed rolling.
Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions..
Ideal for moderate load uses: skateboards, Inline skates, scooters, inline blade electric motors, wheels of bicycle, motorcycle, electric hand power....

608-2RS bearing: (I.D.=8mm, O.D.=22mm, Thickness=7mm).
Bearing Material: The 608 bearing is made of high quality chrome steel (not carbon steel) for durability and resistance to deformity under heavy....
Machine polished inner & outer race for the ultimate in smooth high speed rolling.
Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions..
Ideal for moderate load uses: skateboards, Inline skates, scooters, inline blade electric motors, wheels of bicycle, motorcycle, electric hand power....

608-2RS (I.D.=8mm, O.D.=22mm, Thickness=7mm).
The 608 bearing is made of high quality chrome steel (not carbon steel) for durability and resistance to deformity under heavy loads..
Machine polished inner & outer race for the ultimate in smooth high speed rolling.
Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions..
Ideal for moderate load uses: skateboards, Inline skates, scooters, inline blade electric motors, wheels of bicycle, motorcycle, electric hand power....

KILLER DESIGN - With sick, vibrant colors and a unique spoke shape, the TOASTER wheels are just as stylish as they're high-performing.
They'll fit most any brand of pro scooter.
LUCKY REBOUND TECHNOLOGY (LRT) - A combination of high-performance urethane, a new pouring process, and a proprietary curing method give these wheels a grippy, fast, and buttery roll.
ULTRA TOUGH & LASTING - The TOASTER wheels are made from 6061 Aircraft Grade aluminum for lightweight strength and durability.
SLICK BEARINGS - All Lucky pro scooter wheels come with high-quality, smooth-rolling LuckySpeed bearings pre-installed.
SPECS (110) - Weight per wheel: 0.5 lbs (0.22 kg).

Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions..
Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on..
With small friction and high-limit speed : 34000.00 rpm, SHKIBY Deep Groove Ball Bearings are cost-effective and require little maintenance..
Pack of 10 pcs 608-2RS steel ball bearings (8x22x7mm), double-rubber sealed deep groove..
This 608 2RS shielded 8x22x7 miniature ball bearing is a single-row bearings for supporting radial loads. The bearings is made of bearing steel for durability and resistance to rust, corrosion and deformity under heavy loads, and is Shields on both sides keeping lubricant in and contaminants out..