10 Pack Rockbit S-2 Tool Steel G200 Bearing Balls Loose Balls For Precision Rotary Equipment And Heavy Duty Bearings Diameter One And A Quarter Inch Industrial Grade

Ten 1.25 inch S-2 Tool Steel Bearing Balls, G200
✔️ 10 loose S-2, G200 tool steel bearing balls, diameter 1.25 in (31.75 mm)

These are a ten-pack of rockbit-grade bearing balls made from S-2 tool steel with a G200 grade. Each ball is 1-1/4 inch (31.75 mm) in diameter and designed for high-load, tough-service applications such as rockbits, drill components, and precision bearing assemblies.

✅ Size: 1-1/4 in (31.75 mm) diameter
✅ Material: S-2 tool steel, G200 grade
✅ Hardness: 60 HRC
✅ Type: Loose bearing balls
✅ Pack: 10 balls per lot

💡 What is a bearing ball used for in heavy machinery and why choose S-2 tool steel?

These tiny rolling elements provide smooth rotation and wear resistance in tough, high-load setups.

- Handy for rockbits and precision fixtures - S-2 tool steel with G200 grade delivers toughness and long wear life - Loose-ball configurations simplify sizing and maintenance - Ideal for maintenance projects and prototype assemblies