Molded polycarbonate traction wheel
Specifications
Outside diameter: 5.86 inch (not including tread)
Inside diameter: 1.00 inch
Bearing bore: 1.124 inch x 0.25 deep (both sides)
Tread width: 0.90 inch exposed, designed to capture 1.00 inch wide tread
Width at hub: 1.54 inch
Weight: 0.66 pound
Included hardware: 6 - #10-32x1 SHCS and nylock nuts
Load capacity: 150 pounds
This wheel is designed to capture 1" wide conveyor belt tread between 2 wheel halves. The 6 perimeter screws can be loosened by 1/8 inch to install the desired tread. Treads are NOT included in the price of the wheel.
Hubs
If you wish to drive this wheel with an axle, you can pick your hub by fitting any of the
AndyMark hubs (except the Small DD Globe Hub) to this wheel. Hubs are NOT included in the price of the wheel.
Bearings
If your design needs this wheel to spin on a stationary axle, you will need 2
bearings with a 1.125" od pressed into this wheel. One bearing is pressed into each side of the wheel. Bearings are NOT included in the price of this wheel.
Wider Wheels
This wheel is designed so that a 5" PVC schedule 40 pipe can be inserted between the two wheel halves, and a wider wheel can be created.

 
To install a sprocket or hub onto a Plaction wheel, use
10-32 x 1.75" socket head screw (qty. 3 or 6), and
10-32 nylock nuts.
To use one sprocket on each side of a Plaction wheel (2 sprockets total) use
10-32 x 2.5" screws (3 or 6) and 10-32 nylock nuts.
Downloads
3D CAD File(.stp version)
Layout print(.pdf)