Garage Door Rollers | Z Bearing

What Garage Door Rollers Do  Garage door rollers are one of the most important moving parts on your entire garage door system — but they’re also one of the most overlooked. Every time your door opens or closes, the rollers carry the full weight of the door along the tracks. If they’re worn, cheap, or poorly built, the whole system struggles. What is the height of your garage door ?? 7ft Doors Usually 4 section doors 10 Rollers  8ft Doors  Usually 5 section doors 12 Rollers  SPECS : Max lift  100 lbs per roller  Warranty  5 years Shaft 4 inch Cycle  100,000 + Use overhead garage doors Why Rollers Matter Quality rollers impact: Noise level Smoothness of operation Speed of the door Longevity of hinges and opener Overall safety Bad rollers = noisy door, shaky movement, and extra wear on the opener.Good rollers = smooth, quiet, reliable performance. Types of Garage Door Rollers There are three common types: 1. Plastic Rollers (Basic) Cheap Wear ou