Lot de 100 billes de roulement en acier à outils Inch 7/8 Inch (G200) pour trépans de forage ; billes en vrac présentant une grande dureté et Inch précis de 7/8 Inch , adaptées à un usage industriel et aux machines de précision

100-Pack 7/8 in S-2 Tool Steel Bearing Balls
✔️ 100 pcs loose 0.875 in (22.225 mm) S-2 G200 balls

These 100 loose bearing balls are crafted from S-2 tool steel and heat-treated to G200 hardness, offering strong wear resistance for demanding assemblies. Each ball measures 7/8 inch (22.225 mm) in diameter, making them a solid choice for precision bearings, valve gear, and other load-bearing components in industrial machines.

✅ Diameter: 7/8 in (22.225 mm)
✅ Material: S-2 tool steel
✅ Hardness: 60 HRC
✅ Grade: G200
✅ Quantity: balles en vrac

💡 What is a 7/8 inch S-2 tool steel bearing ball typically used for in industrial settings?

These handy precision balls serve as critical load-bearing elements in a range of machinery where tight tolerances and tough material matter.

• Precise diameter tolerance for predictable seating in races
• High hardness and wear resistance extend service life
• Common in bearings, valve gear, and other load-bearing assemblies