For example the rating for our 3 10 ball steel 7 stem is 50 000 cycles of a 12 high door at 150 pounds per roller.
1 13 16 diameter garage door roller.
The stem size of the roller is 4 inches.
Typically refered to as a 2 roller this is the standard sized roller used in over 99 of all garage doors.
13 ball bearings are provided in the roller.
The wheels of these casters have a 90 v groove and a flat tread to move your equipment on angle iron track as well as the floor.
The dura bilt ultra quiet 2 nylon garage door roller with 13 ball bearing 4 stem 10 pack is a replacement roller kit for old noisy or broken sectional track style garage doors.
1 product ratings 13 ball nylon garage door rollers 4 inch stem sealed bearing qty 100 171 66.
Whether you need to use them for residential or commercial use we stand behind every garage door roller we sell.
Genie 2 steel roller for garage door standard 4 in.
Steel 2 10 ball 4 stem garage door rollers.
The diameter of the bearing is 7 16 inches.
Polyurethane wheels combine the abrasion resistance of plastic with the shock and sound absorbing qualities of rubber.
Some use a set of 13 also.
The wheels measure 1 13 16 inches in diameter the shafts are 6 13 16 inches long and measure 7 16 inches in diameter.
Their 304 stainless steel frame is corrosion resistant.
Finally understanding the cycle life of a garage door roller is essential as well to picking a garage door roller that s right for you.
Each roller is equipped with a steel inner race and factory lubricated steel ball bearings.
These heavy duty garage door rollers are constructed of steel wheels and rods and they include steel ball bearings.
A set of 10 bearings is best for any garage door roller.
The 13 ball bearing results in a quieter and smoother opening and closing of your garage door.
1830 series garage door rollers for 2 inch channel heavy duty steel 1 13 16 inches od roller 6 1 2 inches long by 7 16 inch diameter stem pack of 2 heavy.
Stem 7 ball bearing roller.
Home master hardware 2 in nylon garage door roller replacement quiet garage rollers 13 ball bearing 4 in stem 12 pack black by home master hardware 21 99 21.
At american garage door supply we provide you with all types of garage door rollers.
By capping the bearings they are protected from coming in contact of the moisture and dust thus the lifetime of door roller is.