Heavy Tri Fidget Spinner Bearing Kit : Full Ceramic ZrO2 Center Bearing & 3 Extended Shielded Bearing Outer Diameter - 450mm Great for high-speed or harsh

Great for high-speed or harsh environments like labs

It’s built with PTFE cage and ceramic balls

Dimensions (Inches) Bore Diameter outer diameter Inner Ring Width Outer Ring Width G 3/4" 1-11/16" 9/16" 1/2" 1-13/16"

6904-2RS Sealed Ball Bearing

5212PP Angular Contact Ball Bearing

Heavy Tri Fidget Spinner Bearing Kit : Full Ceramic ZrO2 Center Bearing & 3 Extended Shielded Bearing Outer Diameter - 450mm Great for high-speed or harshHeavy Fidget Tri Spinner Kit 1 Full Ceramic Bearing + 3 extended Shielded Bearings Tri Spinner Bearing Kit consists of 1 Full Ceramic Bearing and 3 Extended Shield Bearings Tri Spinner Kit Consists of: Full ceramic center bearing and 3 outside extended shielded Bearings Total Counterweight is 1. 6oz HEAVY SPINNER BEARING KIT