This item is Discontinued and is no longer available. Replacement option available see below.

Sliding Door Roller Assembly - Nylon
Rogers patio door roller assembly.

The original Rogers door roller had two parts. 
The housing is attached to the frame and the roller fits into housing. 

Width 7/8 Height 1-3/16, Length 1-5/16, wheel diameter 1 inch. 

Replacement Details:
Requires modification when replacing, remove roller and housing.
Replace with 13064 or 13065, with 1-1/4 inch wheel.
Will also need 13003 top screw and 1420075-PHP-STL backend of housing adjustment screw.

Priced and sold each.

Helpful Article: How to Replace Rollers in an Aluminum Sliding Glass Door