

100-Pack 31/64" inch Loose Bearing Balls G10 - Chrome Steel
UPC: 00193019058299
Size: 31/64" = 12.3mm
Material: Chrome Steel
Quantity: 100 Balls
31/64" Chrome Steel Loose Balls
✔️ G10 Precision Grade - 100-Pack Ball Bearings
This 100-pack of 31/64" G10 loose chrome steel balls measures 12.3mm each and delivers precision for applications needing smooth, consistent motion. Perfect for bulk replacements in hubs, tools, machinery, or casters.
✅ Size: 31/64" inch (12.3mm)
✅ Material: Durable chrome steel
✅ Precision grade: G10 for tight tolerances
✅ Comes in a bulk pack of 100 balls
✅ Great for bike shops, mechanics, or production lines
💡 What makes G10 chrome steel loose balls a top choice for mechanics?
They're precise, tough, and keep machines running clean.
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G10 spec means tight size control and smoother performance
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Chrome steel resists pitting and deformation under load
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Used in gear systems, casters, bearings, and tools
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Great for restocking shop inventory or regular maintenance
Don’t let downtime slow you down-stock up with this 100-pack and stay ready for anything.