Couplings & Bearings

Made from the brass, the coupler is steady, reliable and strictly functional. Used for connecting the motor shaft and the hexagon wheel of the robot, toy cars, and other models. The 6mm Hex coupling for Robot Smart Car Wheel 18mm Length is a...

Made from the brass, the coupler is steady, reliable and strictly functional. Used for connecting the motor shaft and the hexagon wheel of the robot, toy cars, and other models. The 5mm Hex coupling for Robot Smart Car Wheel 18mm Length is a...

Made from the brass, the coupler is steady, reliable and strictly functional. Used for connecting the motor shaft and the hexagon wheel of the robot, toy cars, and other models. The 3mm Hex coupling for Robot Smart Car Wheel 18mm Length is a...

Made from the brass, the coupler is steady, reliable and strictly functional. Used for connecting the motor shaft and the hexagon wheel of the robot, toy cars, and other models. The 4mm Hex coupling for Robot Smart Car Wheel 18mm Length is a...

Made from the brass, the coupler is steady, reliable and strictly functional. Used for connecting the motor shaft and the hexagon wheel of the robot, toy cars, and other models. The 5mm Hex coupling for Robot Smart Car Wheel 30mm Length is a...

Made from the brass, the coupler is steady, reliable and strictly functional. Used for connecting the motor shaft and the hexagon wheel of the robot, toy cars, and other models. The 8mm Hex coupling for Robot Smart Car Wheel 30mm Length is a...

Made from the brass, the coupler is steady, reliable and strictly functional. Used for connecting the motor shaft and the hexagon wheel of the robot, toy cars, and other models. The 6mm Hex coupling for Robot Smart Car Wheel 30mm Length is a...

Made from the brass, the coupler is steady, reliable and strictly functional. Used for connecting the motor shaft and the hexagon wheel of the robot, toy cars, and other models. The 4mm Hex coupling for Robot Smart Car Wheel 30mm Length is a...

Brass Mini Cardan 3-3 Coupling DIY Toy Accessories Universal joint  for Model Car BoatThe Mini Cardan made of Brass ,can rotate about 200 degrees, Suit for DIY Car ,Boat . Features:  Outer Diameter : 7mm Length : 13mm Hole Diameter :...

Inside Diameter = 3mm Outside Diameter = 8mm Thickness = 4mm   Package Included:   1x Bearing

Made from the brass, the coupler is steady, reliable and strictly functional. Used for connecting the motor shaft and the hexagon wheel of the robot, toy cars, and other models. The 6mm Hex coupling for Robot Smart Car Wheel 30mm Length is a...