A220004-1 is a 2-inch diameter, 4 threads-per-inch, single-start ACME screw made of 1045CRS steel with a minimum root diameter of 1.698 inches, a lead of 0.500 inches, and a weight of 9.22 lbs/ft. It has a dynamic load capacity of 20,000 lbs, a static load capacity of 64,000 lbs, and a forward driving efficiency of 35%. The screw requires 0.227 in-lbs of torque to raise 1 lb and features a 2C thread class. The flange includes four 0.531-inch through holes on a 4.062-inch bolt circle diameter.
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A220004-1 is a 2-inch diameter, 4 threads-per-inch, single-start ACME screw made of 1045CRS steel with a minimum root diameter of 1.698 inches, a lead of 0.500 inches, and a weight of 9.22 lbs/ft. It has a dynamic load capacity of 20,000 lbs, a static load capacity of 64,000 lbs, and a forward driving efficiency of 35%. The screw requires 0.227 in-lbs of torque to raise 1 lb and features a 2C thread class. The flange includes four 0.531-inch through holes on a 4.062-inch bolt circle diameter.
