Create Smooth Motion with V-Rollers

Use these V-Rollers to create smooth motion along a channel. (Photo credit: ServoCity.com)

Put your project in motion with V-Rollers. These carefully crafted parts allow you to smoothly move a tube through an Actobotics channel.
The V-Rollers come in three varieties: aluminum screw-set, Delrin with bearings, and the press-fit Delrin. The contoured shape of the V-rollers allows them to self-center when running on along a tube or shaft of an appropriate diameter.
The V-Rollers can be used with a variety of materials, including aluminum, carbon fiber, steel tubing and PVC.
You can buy all three varieties from Servo City online. (Note that the aluminum V-Roller requires a 3/32” Hex Key, sold seperately.)