4-Pcs Nylon Garage Door Rollers 1.8 Inches 1.8in / 46 mm White Silent Garage Door Wheels 190mm 7.48" Rod, High Load 6200zz 8 Ball Bearing

Nylon replacement rollers for garage doors are designed for various doors and are widely used in residential garage doors, commercial garage doors, vertical opening sectional doors, side hinged doors, stable doors and warehouse doors. Silent replaceable wheels for garage doors are made of flexible, corrosion-resistant and wear-resistant nylon. The roller bar is made of heavy duty carbon steel that resists deformation, curvature and rust and can bear the weight of heavy doors. 4 x Garage Door Rollers with Double Seal with 8 Balls, Can Fit Most 2 Inch Tracks; Colour: White; Roll Diameter: 46 mm/1.81 inches; Roll Thickness: 12 mm/0.47 inches; Length: 190 mm/7.48 inches; Shank Diameter: 10.3 mm/0.3 inches. 41"; Length Stem: 178mm/ 7.01". Durable garage wheels open and close silently along the rail, ensuring minimal noise when opening and closing. At the same time, with smooth bearings for smooth rotation and low friction. The reinforced 6200zz bearing seal design prevents dust and dirt from entering, making opening and closing the garage door smoother and freer. Please check the dimensions before purchasing