Balls were a popular game for elementary school kids when I was little, and such ball bearings were considered all-around bad. we called them "steel". The fact that they could sometimes shatter or shatter ordinary glass marbles only added to their mystique. Ah, what innocence by today's standards. Well I ordered them thinking I could use them as electrical charge carriers in an experimental static electricity generator for my kids. Logically, a spherical shape would work best for this, so why not?
FKG 99502HNR Bearing Width Pre Lubricated
5 Review
π Wheels Manufacturing Ball Retainer Bag: Convenient Storage and Protection for Your Ball Retainers
6 Review
Xiaomi Air 2 Pro Wireless Headphones, Black
86 Review
Enhanced Performance Sydien SCS12UU Bearing Bushing Diameter for Precision Machinery
4 Review