Despite the continuous development of ceramic bearings for road bike wheels design and technology, your road bike still relies on traditional bearing components. Bearings are commonly used in flower drums, front wheel sets, center axles, pedals, and rear wheel guides. They are usually made of steel, but in recent years, ceramic bearings for road bike wheels is in hot sale. Due to the unique design of bearings, ceramic bearings for road bike wheels can provide top performance for drivers, but is it really worth paying for ceramic ball bearings motorcycle?
The balls of conventional bearings are made of stainless steel, but the ceramic bearings for road bike wheels is made of ceramic silicon nitride. Compared to the same grade, ceramic balls can be made more round, with smoother surfaces and more uniform dimensions, thereby reducing friction resistance and reducing the energy required to rotate the crankshaft or wheel. In terms of hardness, ceramic bearings for road bike wheels are also 30% higher than steel bearings, which improves bearing durability and silicon nitride does not rust, making maintenance seem more hassle free. Most sealed ceramic bearings for road bike wheels on the market are actually hybrid ceramic bearings, which combine steel inner and outer rings with ceramic balls. All ceramic bearings use ceramic seat rings, which can be lighter in weight and have lower rotational friction resistance.
In top professional events, drivers' pursuit of Marginal revenue has made the ceramic ball bearings motorcycle popular in the past few years.In many cases, a well crafted high-quality ceramic bearings for road bike wheels has a lifespan 10 times that of ordinary stainless steel bearings. Additionally, a high-quality ceramic bearings for road bike wheels can greatly reduce rotational resistance under load conditions, saving drivers output. All data shows that the best performance bearing for reducing resistance is the ceramic bearings for road bike wheels. Many bearings can rotate well in their hands, but this is not enough in itself. When the bearing is loaded and truly enters the practical environment, the drag reduction performance and durability of the bearing can be reflected.
If you want to give full play to the effectiveness of ceramic bearings, you need to meet the following three conditions: high speed, low load, and clean operating environment. Ceramic bearings for road bike wheels operate very well in an environment that does not need grease. After adding grease, ceramic bearings have almost the same rolling resistance as steel ball bearings in ABEC 3, 5, and 7 standards. The viscous force of grease flattens the gap in Rolling resistance.
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