Roller Assembly, 1-1/4 in. Tandem Wheels, Concave Edge, Steel B.B.

This tandem wheel roller assembly is constructed of a pair of steel wheels and an adjustable steel housing. Each wheel has a concaved (center grooved) edge and features a steel inner race, steel ball bearings and a 5/16 in. roller width. The outside diameter of these rollers is 1-1/4 in. and they are used to replace damaged patio door roller assemblies in sliding glass doors. These tandem roller assemblies are used by a variety of patio door manufacturers.

This steel ball bearing roller assembly is used to replace damaged or missing tandem roller assemblies in patio sliding glass doors

5/16 in. wheel thickness (width) x 1-1/4 in., 5-3/4 in. hole centers, 11/16 in. wide housing, 1-3/16 in. housing height, 4-5/8 in. housing length

1-1/4 in. concave ball bearing rollers

Steel housing construction with steel ball bearing wheels

1 in. mounting tabs on both sides

Roller height adjustment on the side

Can be used on wood, extruded aluminum and vinyl patio doors

For further dimensional information, please see the line drawing