QTY 4 - The Thrifty Hub - Half Inch Hex 25" OD flange / 1

25" OD flange / 1

75mm round bearings have become a staple in the FIRST Robotics Competition and now you can buy them for $3 per bearing in packs of 10 bearings

ETA: Shipping 02/10

easy-to-use breakout board

This 8 pack of 2

QTY 4 - The Thrifty Hub - Half Inch Hex 25" OD flange / 1Check out our new updated hex hubs that includes number 10 hole patterns! Half inch hex hubs are often used to transfer motion between components in competition robots. This hub includes a thicker quarter inch flange that allows for tapping 10 24 10 32 holes or drilling and tapping to 1 4 20 sized holes. The Thrifty Hub is offered as a blank hex hub to teams to do further machining or leave stock as is. 2. 25" OD flange 1. 125" OD hub . 75" overall