Lot Of 100 Loose Bearing Balls One And One Eighth Inch S-2 Tool Steel G200 Grade Bearing Balls For Industrial Use And Rock Bit Assemblies Suitable For Drill Bits Heavy Equipment Maintenance And Precise Load Bearing Capacity

Bulk 1-1/8 in S-2 G200 bearing balls, 100-pack
✔️ 100 loose S-2 tool steel G200 balls, 1-1/8 inch diameter, 60 Rc

These 1-1/8" S-2 tool steel bearing balls come in a bulk 100-pack and are designed for heavy equipment like rock bits and drill rigs. They’re sized exactly at 1-1/8" (28.575 mm) and hardened to G200 grade, making them suitable as loose bearings or in retainer cages in rugged machinery.

✅ Size: 1-1/8 in (28.575 mm) diameter
✅ Material: S-2 tool steel, G200 grade
✅ Hardness: ~60 Rockwell C
✅ Quantity: 100 loose balls per lot

💡 What is a handy use for S-2 tool steel bearing balls in heavy machinery and rock-bit assemblies?

These bearing balls are widely used in high-load, rugged equipment where precision motion is essential. - High-load rock-bit components used in drilling tools - Handy replacements for cages and retainers in harsh environments - S-2/G200 steel provides strength and wear resistance - Proper lubrication and seating extend bearing life