uxcell 3/8-inch Bearing Balls Tungsten Carbide G25 Precision Balls

-Tungsten carbide balls are suitable for applications where extreme hardness must be accompanied by high resistance to wear and impact.-They are well-suited to elevated temperatures, corrosion, humidity, abrasion, and poor lubrication conditions.-High hardness and dimensional stability make tungsten carbide balls the preferred choice for precision hydraulic valves, high-load bearings, inertial navigation systems, ball screws, linear bearings in slideways, gauging and checking instruments, and meters.Suitable for a range of purposes, some of the most common are listed below:-1/8" is often used for clusters and old English-Style headsets-1/4" is often used for rear wheels and bottom brackets-3/16" is often used for front wheels-5/32" is often used for headsets with pressing cupsSpecification:Material: Tungsten Steel (YG6)Precision: G25Diameter:3/8" (9.525mm)Hardness: 69-81 HRCPackage Includes:1 x Bearing Balls

• 3/8" in diameter; Package includes 1 piece ball
• Precision grade G25 balls
• Made of YG6 tungsten carbide with superb hardness
• Smooth surface precision balls
• Perfect for applications where extreme hardness and wear resistance is required