4mm Aluminum Mounting Hub 18013
The 4mm universal aluminum mounting hubs allows you to mount robot wheels and mechanisms to motor shafts. It was designed to connect our 48mm&58mm plastic omni wheel, 60mm aluminum Mecanum Wheel, 60mm aluminum omni whel and a DC motor.
Key Features:
• Used to connect robot Wheel and a DC motor
• Material: Aluminum-alloy
• Outside diameter: mm
• Inside diameter: 4mm
• Sold in individually
Compatible Wheels:
48mm Plastic Omni Wheel 14108 http://www.nexusrobot.com/product/48mm-lego-compatible-omni-wheel-14108.html
58mm Plastic Omni Wheel 14135 http://www.nexusrobot.com/product/58mm-plastic-omni-wheel-for-lego-nxt-and-servo-motor-14135.html
60mm Aluminum Mecanum Wheel 14144 http://www.nexusrobot.com/product/a-set-of-60mm-lego-compatible-mecanum-wheels-4-piecesbearing-rollers-14144.html
60mm Aluminum Omni Wheel 14145 http://www.nexusrobot.com/product/60mm-aluminum-double-omni-wheel-basic-14145.html