4 6 V-Groove Sliding Gate Wheel Zinc Plated 3,000 lb Capacity

4" 6" V-Groove Sliding Gate Wheel Zinc Plated 3,000 lb Capacity. These V-Groove wheels are precision machined from high strength, solid cold roll steel. The wheels serve well in commercial, high traffic installs where failure and down time must be avoided. They are also well suited for residential properties where extra long life and no maintenance is a must. They achieve a rolling efficiency greater than 50% compared to standard nylon or cast iron wheels thanks to the heavy duty wheel bearings.

Weight capacity per wheel: 3000 lbs for both 4" & 6". Wheel Width : 1-3/4" for both 4" & 6. Weight: 4": 4.5lb / 6": 11 lb.

Hardened, heat treated cold rolled steel. Pricision bearings with bushing 1/2" hole diamter for 4" Wheel. Pricision bearings with bushing 5/8" hole diamter for 6" Wheel.