Roller Only, 27/32 Steel , 3/16 inch i.d., 9/32 inch wide

Sold in pairs, priced in pairs

Universal design
27/32 inch steel ball bearing roller
Steel inner race with 3/16 inch hole.

Diameter: 27/32-inch
Material: Steel
Roller Diameter: 27/32-inch
Roller Edge Type: Concave
Roller Material: Steel
Roller Width: 9/32-inch
Type: Concave
Width: 9/32-inch

This product is similar to or the same as the following part numbers in these brands:
Prime-Line Products: D 1638