A replacement roller kit for old, noisy or broken garage door rollers on sectional, track-style garage doors. The DURA-LIFT ultra-life max roller features a 2" nylon wheel with a 4" stem and a dual-caged 6201ZZ bearing with a protective front covering. This product is perfect for do-it-yourself garage door repair and maintenance. 100% Lifetime guarantee: In the rare event a roller fails.
Quiet: nylon wheel reduces garage door noise by at least 75% compared to standard steel rollers
Durable: 6201ZZ bearing rated 22x standard roller for 180,000 door open and close cycles at 190 lb load providing maximum durability
Protective cap: front sealed cap prevents dust and grime from penetrating roller
Industrial rated: 3 inch wheel and 7 inch stem for additional reinforcement