Sliding Glass Door Roller Assembly With 1-7/16 In. O.D. Nylon Ball Bearing Roller

1-1/2 In. nylon ball bearing roller with adjustable steel housing assembly used by Starlite, Doormaster and other glass door manufacturers. Housing dimensions: thickness, 11/16 In.; length, 1-1/4 In.; height, 1-5/8 Ft.; overall thickness at the axle, 23/32 In..