1-1/4 inch steel ball bearing roller
Adjustable steel housing assembly
Used by Bloomberg and other glass door manufacturersHousing dimensions: thickness, 11/16 inch; length, 2-3/8 inch; height,1-1/4 inch
Will flare to an overall thickness 13/16 inch.
Hole on top of housing is 10-32 machine threaded.

Diameter: 1-1/4-inch
Housing Tab Style: Plain Back
Housing Width: 11/16-inch
Material: Steel
Roller Diameter: 1-1/4-inch
Roller Edge Type: Concave
Roller Material: Steel
Roller Width: 5/16-inch
Type: Concave
Width: 11/16-inch

Sold each, priced each

Related items:
13321 - 1-1/2 Steel
13322 - 1-1/4 steel
13323 - 1-1/2 Nylon
13324 - 1-1/4 Nylon

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