The Studica Robotics 5mm Hex Shaft Hub allows users that have existing Omni Wheels (Part# 76260) or Mecanum Wheels (Part# 76243) to use REV Robotics 5mm Hex Shafts and Hex Motors.

The 6mm D-Shaft Hub from Studica Robotics is a precision aluminum mounting hub that connects a 6mm D-shaft to wheels or robot components. Ideal for a secure shaft to mounting hub connection. Sold in a pack of 4.

The Studica Robotics Light Weight 6mm D-Shaft Hub (2 pack) are used with 6mm D shafts. They have a 5mm set screw for tight clamping and seven M3 tapped mounting holes.