This is a Treadmill Doctor Replacement Walking Belt Part Number 1000511485 Used on the Following Schwinn Models Listed Below. 

Schwinn -
530 - 100415 
530 - 100534 
530 - 100726 
8.0T - 100419 - 2016 Rev. D 
830 - 100402 - 2015 Rev. E 
830 - 100518 
830 - 100592 
JOURNEY 8.0 - 100467 
Journey 8.0 Treadmill - 100419 - 2014  

When it comes to replacement walking belts Treadmill Doctor has been a leader in the fitness industry. Our walking belts are made from quality polypropylene materials, 2 ply construction with the backing made of polyester blended material. A warranty for our walking belts is offered depending on your setting you may want to opt for the Lifetime warranty when in a residential setting and the 1-year warranty in a commercial setting.