Item: SMR128C 2OS CB. Bearing Grades: ABEC 7. Precision Engineering:ABEC 7 grade precision, featuring a hybrid stainless steel and ceramic construction for durability and smooth operation. Bearing Type : Hybrid ceramic ball bearing.
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 19:04:14 PST, seller added the following information:
Full ZrO2 ceramic ball bearing. Material Zirconia (ZrO2). high-quality zirconia material, wear-resistant, corrosion-resistant, acid-base resistant, oil-free self-lubricating, high-temperature resistance of 180 ℃, non magnetic, insulation non-conductive, long service life, low noise, stable rotation, high accuracy, and wide application range.
Double Sealed Zirconia Bearing.
Silicon Nitride Ceramic Bearing Balls Si3N4 G5.
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。.
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:
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
🀅【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.
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