PGN Bearings 50 Pack 1/2 Inch AISI 440 Stainless Steel Bearing Balls – G25 Precision

Got a project that needs some precision balls?

This pack from PGN Bearings gives you 50 brand new, 1/2 inch (0.5 inch) diameter bearing balls.

They're made from high-quality AISI 440 stainless steel, which means they're resistant to rust and corrosion, making them perfect for all sorts of mechanical, industrial, or even craft projects.

They're rated to G25 precision, so they're nice and round and consistent.

The manufacturer part number is SB-1/2-AISI440-G25/50.

Whether you're repacking old bearings, building a ball transfer unit, or working on a custom piece of hardware, having a supply of these on hand is incredibly useful.

They come in their original packaging, unused and ready to roll.