#indiasbest #bestdealers #specialoffers #savewaterewater #HappyNewYearar2023 #PlantTreesSaveEarth Ceramic hybrid bearings are widely used in electric motors, aerospace applications, performance racing vehicles, laboratory equipment, under water applications and more. Any application that requires higher speeds, lower friction and longer life are ideal for ceramic hybrid bearings. Ceramic bearings are comprised of ceramic rolling elements (balls) enclosed in a ferrous (typically steel) inner and outer race. Since these bearings are constructed from many materials, they often operate in hybrid capacities. He says ceramic bearings are said to be three to five times harder than steel bearings and, as a result, can withstand the force applied to them through chain tension and pedalling for longer. “The ceramic balls also insulate the steel races,” says Sollen berger Increased stiffness - which means the ceramic balls will deflect less under load. Speed - Manufacturers value ceramic bearings because of their speed advantage over their steel counterparts. definitely hold up in rain, and with monthly speed creaming and cleaning they'll stay rolling for a good while, but just in rolling i think they feel like a 7 or 8/10, good but not spectacular. Full ceramic bearings have load ratings 25 to 35 per cent lower than steel bearings. As the material is much harder, it is also more brittle. Therefore, when put under too much pressure, ceramic material may crack while steel is more likely to suffer indentations. relative hardness of ceramic bearings results in increased durability over comparable steel bearings. Ceramic material does not rust, unlike steel, meaning exposure to moisture is less of a concern, particularly for full ceramic bearings. They require less lubrication and do not suffer from pitting.