0.8 to 25mm 1/16″ to 1″ G5 Precision Si3N4 Silicon Nitride Ceramic Bearing Balls
Silicon nitride is a non-porous, non-magentic, non corrosive, and lighter than steel material. Ceramic balls are almost friction-less because they are non-porous which gives them the ability to spin faster than steel balls.
10pcs 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 19:20:50 PST, seller added the following information:
[1 pc] SMR698C 2RS (8x19x6mm) – ABEC-5 Hybrid Ceramic Radial Ball Bearing
Includes:(1) SMR698C 2RS (8x19x6mm) -ABEC-5 Hybrid Ceramic Radial Ball Bearing. Ball Material Ceramic Si3N4. Bearing Specifications Bearing Material Stainless Steel 440C. Enclosure # Two Seals.
Silicon Nitride Ceramic Ball Dia 0.8mm-25.4mm High Precision Solid Bearing Balls
Silicon nitride ceramic balls are precision ceramics sintered at high temperature in a non-oxidizing atmosphere. -Material: Silicon Nitride。. -Compared with steel, silicon nitride ceramic balls are lighter in weight than steel, have a small friction coefficient, and have good sports performance, and their elastic modulus is 50% larger than that of steel.
R188 Full Ceramic Bearing Ball Bearing 1/4″ x 1/2″ x 3/16″
R188 Full Ceramic Bearing for your spinner. Durable and practical. High bearing capacity and limit speed. Low friction temperature and small friction loss. Good corrosion resistance, heat resistance and insulation.
100 pcs 1.8mm Silicon Nitride Ceramic Ball G5 Class
At 800 ℃, the strength and hardness remain almost unchanged, with a density of 3.20g/cm3, which is almost 1/3 of the weight of bearing steel. When rotating, the centrifugal force is small, and high-speed operation can be achieved.