Garage Door Bearing Information

Our football bearings are available in 1 and 1 diameters.

Garage door bearing information. Garage door bearings bushings torsion spring garage door systems use several bearings along the shaft. The 1 bore is common to most garage door torsion spring shafts. This garage door bearing is used in many different applications on garage doors and garage door openers. Garage door bearings north shore commercial door offers an extensive selection of garage door bearings for commercial and residential applications.

Upgrade to dura lift nylon rollers today and see the difference. Also commonly used in commercial garage door opener applications where extra support is needed to the garage door shaft. 1 steel bearing sealed bearing. The inner part of the bearing contains the inner race with an inner diameter of 1 inch to contain and support the torsion tube and its load.

Whether they re radial football or pillow designs our quality bearings will ensure that your garage doors operate smoothly. Most doors are installed with bearingless metal or plastic door rollers that are much noisier and have shorter cycle lifes 10 000 cycles is the door industry standard. The garage door s flanged radial ball bearing made out of steel and its design is pretty simple. Dura lift nylon garage door rollers quiet the opening and closing of sectional garage doors by up to 75.

Commonly used as a garage door bearing in either end bearing plated or center bearing plates. The sealed ball bearing design will make your garage door operate smoother and quieter while reducing stress on your automatic opener. 1 inside diameter 2 outside diameter. The bearings normally have an inside diameter of just over one inch and an outside diameter of two inches with a raised 1 16 lip to position the bearing in the bracket or cone.

It s constructed from inner race ring and a steel balls race covered by an outer race ring.