10 Pack Rockbit 2 Inch S2 Tool Steel G200 Bearing Balls Loose Fifty Point Eight Millimeter Precision Grade G200 Tool Steel Ball Bearings For Heavy Duty Use

Ten-Pack 2-inch S-2 Tool Steel G200 Bearing Balls
✔️ Pack of 10 loose G200 S-2 tool steel bearing balls, 50.8mm dia

This is a 10-pack of 2-inch bearing balls crafted from S-2 tool steel, G200 grade. These loose balls are used in heavy-duty bearings, rockbits, and industrial test rigs requiring hardened, durable load-bearing components.

✅ Diameter: 2 inches (50.8 mm)
✅ Material: acero para herramientas Material: , grado G200
✅ Pack: 10 loose balls
✅ Hardness: ~60 HRC

💡 What is a bearing ball used for in mechanical assemblies? Bearing balls provide smooth rolling contact between bearing races, reducing friction and distributing loads in rotating parts. - They enable precise, low-friction motion within bearings and help extend service life - They support radial loads while allowing high-speed rotation with minimal resistance - They come in different materials and hardness levels to fit specific applications