Ball Bearing 6807zz 47x35x7mm

From the shop's description

Ball Bearing 6807zz 47x35x7mm is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. Product Name | Deep Groove Ball Bearing Model | 6807ZZ Package Content | 1 x Deep Groove Ball Bearing Weight | 30g Material | Metal, Steel Inside Diameter | 35mm/1.4″ Outside Diameter | 47mm/1.85″ Thickness | 7mm/0.28″ Color | Silver Tone It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.