Set of 4 sealed ball-bearing nylon garage door rollers with 115mm stem

Product Information General Description The garage door roller is designed with a lubrication groove that efficiently disperses lubrication over a long period. It offers a long service life and operates in low temperatures, down to -45°C. Thanks to its precision ball bearing, it reduces garage noise, and its nylon rollers are much quieter than those of traditional garage doors. Technical Specifications Dimensions: 11.5 x 4.5 cm (W x D) Weight: 534 g Quantity: 4 garage door rollers Compatibility and Accessories Compatible with the following garage door types: Automatic garage door Arched garage door Solid wood garage door Anti-pinch garage door Cellular garage door Engineered garage door Remote garage door Villa garage door Installation For optimal installation, follow the instructions provided with the product. Ensure the rollers are properly aligned and secured to guarantee smooth door operation. Use: These rollers are designed to facilitate the opening and closing of garage doors, while reducing noise and wear. They should be regularly inspected and lubricated to ensure continuous operation.