Ceramic Ball Bearing
3/32″ Silicon Nitride Ceramic Bearing Balls Si3N4 G5 – Pack of 10
Silicon Nitride Ceramic Bearing Balls Si3N4 G5.
420 Stainless Steel + Si3N4 Ceramic Ball Bearing For Toy Cars、Fishing Wheel
High rotational speed, ceramic balls have oil-free self-lubricating properties, and ceramic ball friction coefficient is small. Therefore, ceramic ball bearings have high rotational speed and do not lag, and can idle for more than 20-30 seconds。.
10*Silicon Nitride Ball Ceramic Balls 2mm-10mm G5 High Precision Bearing Ball
Product Description Product Name: Si3N4 Silicon Nitride BallMaterial: CeramicSize: 2mm-9.5mmPrecision: G5 Package Include:10Pcs specificitiesThis ceramic ball is a kind of high grade silicon nitride ceramic ball, with very bright appearance and high precision, good abrasion resistance, high temperature resistance. Application areasSilicon nitride ceramic balls can be used in a variety of bearings with extreme performance requirements: high-speed/ultra-high-speed bearings, high-precision bearings, vacuum bearings, high/low temperature bearings, non-magnetic bearings, high-precision ball screws; they can also be used in chemical pumps, high-temperature pumps, metering pumps as valve balls, swimming vanes, fixed vanes, measuring balls.Silicon nitride ceramic balls are generally assembled into hybrid bearings, which can be used in high technology industries such as aviation, national defense and other industries, and can also be widely used in other industries such as chemical, metallurgy, medical, food, oil field, electronics, etc. Note:This product contains small parts, please keep it away from babies, small children, and pets.(If the size you are looking for is not listed, please contact us and we will be happy to help！) On Jan 15, 2024 at 19:18:22 PST, seller added the following information:
50pack Ceramic Bearing Balls 4mm Si3N4 Silicon Nitride Ball G5 Precision
DescriptionThese ceramic bearing balls are good for applications that require extreme rotation and require high performance bearing balls to meet the requirements.Lighter and stronger than tungsten carbide, these silicon nitride balls are diamond polished and will not shatter or melt under extreme conditions.Higher hardness than chrome steel balls. Vickers-hardness up to 1700HV.Widely useful for casters, drawer slides, bicycle hub, door locks, and more.
5x11x4mm Ceramic Ball Bearings 5 pack – MR115 Bearing – 5x11mm Bearing
World Champion ACER Racing 5x11mm Ceramic Ball Bearings 5 pack. These are 5x11x4mm ceramic ball bearings also known as a size MR115 bearing. 5mm inner diameter x 11mm outer diameter x 4mm width. HSR inner cage technology for constant performance at high speeds. Sealed on both sides for superior protection against the elements. Lightweight and diamond polished ceramic balls for super fast, super smooth action. Oiled with lightweight 100% synthetic SIN oil. FREE USA Shipping
Silicon Nitride Ball Si3N4 0.6mm – 63.5mm Diameter Polish Ceramic Balls Grade 5
🀅【Material】- Made by Silicon Nitride Si3N4 is a material with high hardness(up to 1700HV), very high resistance to high-temp(up to 2200℉) and resist most of chemicals. 🀅【Features】- The silicon nitride balls have excellent abrasion resistance, corrosion resistance, stable, insulation and lightweight.
Black Silicon Nitride Ceramic Balls G5 Bearing Ball Precision Φ 0.8mm – 25.4mm
Black Silicon Nitride Ceramic Balls 0.8mm to 25.4mm Bearing Ball Precision G5. Material : Silicon Nitride Ceramic. nitride ceramic ball 1050 ° C high temperature still has high strength, hardness; never rust, can work.
6X16x5MM Ceramic Ball Bearing size 696A ABEC 7 Bearings 2 pieces by ACER Racing
World Champion ACER Racing 6x16x5mm Ceramic Ball Bearing. This is a 6x16mm ceramic ball bearing also known as a size 696A ball bearing. Diamond polished Silicon Nitride (Si3N4) Balls, HSR cage technology and sealed on both sides. Lubricated with lightweight and 100% synthetic ACER Racing SIN Oil instead of thick grease for super fast and super smooth action.Price is for TWO bearings as shown in photo.
3/16″ Inch ZrO2 Zirconium Oxide Ceramic Ball Bearings G5
Standard Diameter: 3/16″ / .1875 InchesMetric Diameter: 4.7625mmGrade: 5Material: ZrO2 Zirconium OxideBall Weight (each): .006473 Ounces / 0.1836 Grams Zirconium Oxide ZrO2 (also known as zirconia) is a material with very high resistance to crack propagation. Another outstanding property combination is the very low thermal conductivity and high strength. Used in applications such as precision bearings, pumps and valves, check valves, flow meters, and measurement instruments that operate in aggressive environments. They are used in the medical field as this is a very pure material as well as in grinding and milling functions. eBay store powered by Shopping Feed.